10. 2/10 = 0.2 or 0.20
11. 8/10 = 0.8 or 0.80
12. 5/10 = 0.5 or 0.50
13. 17/100 = 0.17
14. 89/100 = 0.89
15. 68/100 = 0.68
If ST=19 and S lies at -4 , where could T be located?
Answer:
15 or -23
Step-by-step explanation:
I think you probably already turned this in but in case you haven't:
ST = 19 means that line segment ST is 19 units long. If we know that S is at -4, then T has to be 19 units away from -4, right?
So there's two directions we could go.
Add 19 to -4 to get 15, so T could be at 15. (If there's a line drawn between -4 and 15, it would be 19 units long.)
But the line could go left, towards negative infinity, too. So if we subtract 19 from -4, we'd get -23. T could also be at -23. (If there's a line drawn between -4 and -23, it would also be 19 units long. There's no such thing as a negative length.)
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A house is sold for $195,000. The mortgage is $168,745.60 at 8%. Annual taxes are $3,893.25. The closing will occur on June 15. What are the total prorations for interest (for the full month) and for property taxes to the nearest $100? Will the prorations be added to, or subtracted from, the seller's equity?
To calculate the prorations for interest and property taxes, we need to determine the number of days each party (the buyer and the seller) will own the property during the month of June.
There are a total of 30 days in June, so the seller will own the property for 15 days (from June 1 to June 15), and the buyer will own the property for 15 days (from June 16 to June 30).
Prorations for Interest:
The annual interest rate is 8%, which means the monthly interest rate is 8%/12 = 0.6667%. To calculate the daily interest rate, we divide the monthly interest rate by 30 (the number of days in June):
0.6667% / 30 = 0.0222%
The total interest owed for the full month is:
$168,745.60 x 0.6667% = $1,124.28
To calculate the prorated interest for the seller, we multiply the daily interest rate by the number of days the seller owned the property:
0.0222% x $168,745.60 x 15 = $559.02
To calculate the prorated interest for the buyer, we multiply the daily interest rate by the number of days the buyer will own the property:
0.0222% x $168,745.60 x 15 = $559.02
Therefore, the total prorations for interest are:
$559.02 for the seller and $559.02 for the buyer.
Prorations for Property Taxes:
To calculate the prorated property taxes, we divide the annual taxes by 365 (the number of days in a year) to get the daily tax rate:
$3,893.25 / 365 = $10.66 per day
To calculate the prorated property taxes for the seller, we multiply the daily tax rate by the number of days the seller owned the property:
$10.66 x 15 = $159.90
To calculate the prorated property taxes for the buyer, we multiply the daily tax rate by the number of days the buyer will own the property:
$10.66 x 15 = $159.90
Therefore, the total prorations for property taxes are:
$159.90 for the seller and $159.90 for the buyer.
The prorations will be subtracted from the seller's equity because they represent expenses incurred by the seller during the time they owned the property.
What is the range of f(x) = |x| + 7?
−7 ≤ y < ∞
−∞ < y ≤ −7
0 ≤ y < ∞
7 ≤ y < ∞
When the domain is substituted, the Range of the function will be
7 ≤ y < ∞
How can we find Range ?The range of a function is the the spread of minimum value of the function to maximum value. We can find the range by substituting different domains into the function.
Given a function f(x) = |x| + 7
This |x| show that it is a modulus. That is, the domain will always be positive numerals.
The minimum domain = 0, so the minimum f(x) = 0 + 7 = 7
The maximum domain = ∞, so the maximum f(x) = ∞ + 7 = ∞
y = f(x)
Therefore, the range of of the function f(x) = |x| + 7 will be 7 ≤ y < ∞
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Find the range of the function f(n) = n² - 2n for the domain (1, 3, 5).
Range:
Answer: {-1, 3, 15}
Step-by-step explanation:
\(f(1)=-1\\\\f(3)=3\\\\f(5)=15\)
So, the range is {-1, 3, 15}.
find the image coordinates of a triangle with the coordinates M(0,4), N(4,2), and P(2,-2), dilated by a scale facotr of three
The image triangle has vertices after the dilation by a scale factor of 3 are M'(0,12), N'(12,6), and P'(6,-6).
How to determine image coordinates of the triangleTo find the image coordinates of a triangle after dilation, we need to multiply the coordinates of each point by the scale factor.
In this case, the scale factor is 3.
So the image coordinates of the triangle with vertices M(0,4), N(4,2), and P(2,-2) after dilation by a scale factor of 3 are:
M' = (3 * 0, 3 * 4) = (0, 12)
N' = (3 * 4, 3 * 2) = (12, 6)
P' = (3 * 2, 3 * (-2)) = (6, -6)
Hence, the image triangle has vertices M'(0,12), N'(12,6), and P'(6,-6).
In summary, the image coordinates of the triangle after dilation by a scale factor of 3 are M'(0,12), N'(12,6), and P'(6,-6).
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Probability that student was male or got an “B”
Answer:
3/23 = .13 = 13%
Step-by-step explanation:
Which function will cross the y-axis at (0, 7)?
Oy=x+7
Oy=x-7
0y=x+5
Oy=7x
The value of function which cross the y-axis at point (0, 7) will be;
⇒ y = x + 7
What is substitution method?To find the value of any one of the variables from one equation in terms of the other variable is called the substitution method.
Given that;
The point which cross the function = (0, 7)
Now,
Since, The point which cross the function = (0, 7)
Hence, The point must be satisfy the function.
By option (1);
⇒ y = x + 7
Put (x, y) = (0, 7)
⇒ 7 = 0 + 7
⇒ 7 = 7
Thus, The correct function which passes through the point (0, 7) is,
⇒ y = x + 7
Option (i) is true.
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A 6pint bucket of paint costs $28.44 what is the price per cup
Answer:
I think there answer is 4.74
Step-by-step explanation:
so you divide
\(6 \div 28.44 \: and \: you \: get \: answer\)
what is the value of 2.57 1.75
Answer:
2.57 - 1.75 = 0.82
Step-by-step explanation:
Let us assume that we need to find the value of 2.57 - 1.75 i.e. we need to subtract 1.75 from 2.57. It can be done as follows :
The first number is 2.57 and other no is 1.75.
In 2.57, 2 is in ones place, 5 is in tenths place and 7 is in hundredths place.
In 1.75, 1 is in ones place, 7 is in tenths place and 5 is in hundredths place.
Subraction :
2.57
- 1.75
= 0.82
Hence, the value of 2.57 - 1.75 is 0.82
A garden measuring 22 m by 26 m is to have a pedestrian pathway that is w meters wide installed all the way around it, increasing the total area to 780 square meters
a. Draw a picture.
b. Write an equation that can be used to determine the width, w of the pathway.
c. Explain how this equation models the situation.
d. Use this equation to solve for the width of the pathway
Answer:
4
Step-by-step explanation:
I know
The Area of a rectangle is 70 cm²
What could be the perimeter of the rectangle?
Type Out The Answer.
A) 7 cm
B) 9 cm
C) 12 cm
D) 26 cm
E) 34 cm
GOOD LUCK
Answer:
D
Step-by-step explanation:
Answer:
E.
Step-by-step explanation:
Area=7*10=70
Perimeter=7+7+10+10=34
Solve: 64-3x-3 .64+22=38
4.0/5
136
The answer is x = -8/9.
Hope you have a good rest of your day. :)
Answer:
B. \(x=-\frac{8}{9}\)
Step-by-step explanation:
edge 2021
:) Good luck, loves!
Cole owns a corner store that resells pastries from a local bakery. The table below shows the costs charged for a week of ordering pastries. Cost of Order E Pastries Ordered 28 41 38 34 50 45 1.55(28) + 18.25 1.55(41) + 18.25 1.55(38) + 18.25 1.55(34) + 18.25 1.55(50) + 18.25 1.55(45) + 18.25 1.55(27) + 18.25 27 Which of the following BEST explains why the fee charged varies linearly with the number of pastries ordered? O A The bakery charges a fixed base rate of $18.25 per order. OB. The bakery charges a fixed base rate of $19.80 per order. C For each pastry that Cole ordered, the fee increased by a fixed percentage of 1.55%. O D. For each pastry Cole ordered, the cost of the order increased by a fixed amount of $1.55. Tung horn to coarch 3:45 PM
Let:
x = Pastries ordered
y = Cost of order
\(y=1.55x+18.25\)For each pastry Cole ordered, the cost of the order increased by a fixed amount of $1.55
A machine that manufactures automobile pistons is estimated to produce a defective piston 3% of the time. Suppose that this estimate is correct and that a random sample of 80 pistons produced by this machine is taken.
(a) Estimate the number of pistons in the sample that are defective by giving the mean of the relevant distribution (that is, the expectation of the relevant random variable).
Do not round your response. (b) Quantify the uncertainty of your estimate by giving the standard deviation of the distribution.
Round your response to at least three decimal places
(a) The mean of the relevant distribution is 2.4 defective pistons.
(b) The standard deviation of the distribution is 1.539.
The mean of the relevant distribution is the expected number of defective pistons that we would expect to get from a sample of 80 pistons produced by this machine. The mean is calculated by multiplying the probability of a defective piston (3%) with the number of pistons in the sample (80). In this case, the mean is 2.4 defective pistons. The standard deviation of the distribution quantifies the uncertainty of our estimate. It is calculated by taking the square root of the variance, which is the expected value of the squared differences between the number of defective pistons in the sample and the mean. In this case, the standard deviation is 1.539. This means that, in theory, we would expect 68% of the samples to contain between 0.861 and 4.139 defective pistons.
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What is the measurement of Q?
Answer:
32
Step-by-step explanation:
I did the mathmathics
Answer: it would be 32
A fence with 2 gates in it surrounds a lion enclosure.
Each gate is 4 m wide.
an image
What is the length of the fence around the enclosure not including the gates?
The length of the fence around the enclosure not including the gates is:2l + 2w + 8 m
To find the length of the fence around the enclosure, we need to first find the perimeter of the rectangle and then subtract the combined length of the two gates from it.
Let's assume the length of the rectangle is 'l' and the width is 'w'.
From the given data, we know that each gate is 4 m wide.
Therefore, the width of the rectangle is:
Width = w + (4 m + 4 m) = w + 8 m
The perimeter of the rectangle is:
P = 2l + 2(w + 8 m) = 2l + 2w + 16 m
Now, we need to subtract the combined length of the two gates from the perimeter:
P - 2 × 4 m = 2l + 2w + 16 m - 8 m = 2l + 2w + 8 m
So, the length of the fence around the enclosure not including the gates is:2l + 2w + 8 m
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Write the number five million four thousand three hundred in standard form.
Answer:
5,004,300
Step-by-step explanation:
Plz helplplpp this is due NOWWW
Answer:
Option 2
Step-by-step explanation:
1/4 is equal to .25 or 25/100
Determine the explicit formula for the geometric sequence represented by the graph F(x)=(1/4)x
Answer:
It’s B
Step-by-step explanation:
F(x)=48(1/4)x-1
The explicit formula for the geometric sequence:
\(\[ a_n = \left(\frac{1}{4}\right) * 2^{(n-1)} \]\)
In a geometric sequence, each term is obtained by multiplying the previous term by a constant ratio.
The explicit formula for a geometric sequence is given by:
\(\[ a_n = a_1 * r^{(n-1)} \]\)
In this case, the given function is F(x) =\(\frac{1}{4}x \)\), which represents the nth term in the geometric sequence.
To find the explicit formula, identify the first term \((\( a_1 \))\)and the common ratio r.
From the given function, the first term is
\(\( F(1) = \frac{1}{4} * 1 = \frac{1}{4} \).\)
Next, the common ratio by calculating the ratio of the second term to the first term:
\(\( r = \frac{F(2)}{F(1)} = \frac{\frac{1}{4} * 2}{\frac{1}{4} * 1}\)
\(= \frac{2}{1} = 2 \).\)
Now, the explicit formula for the geometric sequence:
\(\[ a_n = \left(\frac{1}{4}\right) * 2^{(n-1)} \]\)
This formula gives the nth term of the geometric sequence represented by the graph \(\( F(x) = \frac{1}{4}x \)\).
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A spinner is divided into a red section and a blue section. In a game, the spinner is spun twice. If the spinner lands on red at least once, then Kim wins the game; otherwise, Natalie wins the game. What fraction of the spinner must be red for the game to be fair? A. 1/4B. 1 - square root 2/2C. 1/2D. square root 2/2
A: the spinner lands on red
If you spin the spinner twice, the results are independent, then the probability of getting two reds is P(A)*P(A)
We need this probability equal to 1/2 in order to get a fair game. Since there are 2 possible outcomes (red or blue), then P(A) = x/2. Now we can write the next equation:
\(\begin{gathered} \frac{x}{2}\cdot\frac{x}{2}=\frac{1}{2} \\ \frac{x^2}{4}=\frac{1}{2} \\ x^2=\frac{4}{2} \\ x=\sqrt[]{2} \end{gathered}\)This means that √2/2 of the spinner must be red
Doctors at a technology research facility randomly assigned equal numbers of people to use computer keyboards in two rooms. In one room a group of people typed a manuscript using standard keyboards, while in the other room people typed the same manuscript using ergonomic keyboards to see if those people could type more words per minute. After collecting data for several days the researchers tested the hypothesis; H0 : µ-µ = 0 against the one-tail alternative and found P = 0.22. Which is true? a. None of these b. The people using ergonomic keyboards type 22% more words per minute. c. There's a 22% chance that there's really no difference in typing speed d. There's a 22% chance that people using ergonomic keyboards type more words per minute.
The correct answer is c. There's a 22% probability that there's really no difference in typing speed.
The statement "P = 0.22" indicates the p-value of the hypothesis test. The p-value represents the probability of observing a sample mean at least as extreme as the one obtained in the study, assuming that the null hypothesis is true.
In this case, the null hypothesis (H0) states that there is no difference in typing speed between the two groups. The alternative hypothesis (Ha) is one-tailed and states that people using ergonomic keyboards type more words per minute than those using standard keyboards.
Since the p-value is 0.22, it means that there is a 22% chance of obtaining a sample mean at least as extreme as the one observed in the study, assuming that there is no difference in typing speed between the two groups. This is not the same as saying that there is a 22% chance that people using ergonomic keyboards type more words per minute.
Therefore, the correct answer is c. There's a 22% chance that there's really no difference in typing speed.
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A magazine publisher is informed that 72% of subscribers last year did not renew their subscriptions. This publisher wants to randomly survey 8% of these past subscribers asking the reason why they did not renew their subscriptions. All of last year's subscribers who did not renew their subscriptions are known collectively as what
Answer:
Sampling frame
Explanation:
A sampling frame is the source where the researcher draws his samples from. In other words, a sampling frame is like the population where the researcher gets samples for his investigation. In the above example, we are told the researcher wants to know why the 72% that subscribed last year didn't subscribe this year. He draws a sample of 8% from the 72% that he is trying to study, therefore the 72% are the sampling frame from where he gets his sample.
Which is the best estimate for the percent equivalent to StartFraction 3 Over 8 EndFraction?
Answer:
The answer is 38%.
A camp counselor buys lunch for her campers at a nearby fast food restaurant. On
Monday, she purchased 5 hamburger meals and 6 chicken nugget meals, for a total of
$39. On Thursday, she purchased 9 hamburger meals and 2 chicken nugget meals,
for a total of $35.
Which pair of equations could be used to determine the cost of each type of meal?
Answer:
correct choice is the last one
Step-by-step explanation:
let h = cost of 1 hamburger meal
let c = cost of 1 chicken nugget meal
5h + 6c = 39
9h + 2c = 35
ey-intercept of the graph of the equation y = 4 (3^X) ?
Answer: 4
See the graph attached
Hope it helps
Which statements are true? Select each correct answer. Responses Only some triangles are plane figures. Only some triangles are plane figures. All triangles are polygons. All triangles are polygons. All triangles have 3 right angles. All triangles have 3 right angles. All triangles are closed figures. All triangles are closed figures. All triangles have 3 straight sides.
The three true statements are as follows:
All triangles are polygons.All triangles are closed figures. All triangles have 3 straight sides.What are the true statements?In the list, there are several true statements and some of them include the facts that all triangles are polygons, they are closed figures and they have three straight sides.
A polygon is a shape with two or more sides. Triangles ahve three sides, so we can easily address them as polygons. Also, all triangles are closed figures and they also have three straight sides.
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What is x? X=____________
Answer:91
Step-by-step explanation:
Rose, Bette, and Cindy equally shared 5 boxes of crayons. Write an equation to show how much each girl got.
this is someone else's answer from a question just like this one (Makanzi)
Since there was five boxes of crayons and there was 3 crayons in each one, the would be 15 in total. (crayons) And there was three people, 15/3=5 crayons per person.
Equation: 3x=15
x stands for the amount of crayons each person gets.
AABC is dilated by a factor of 2 to produce ▲A'B'C'. Which statement is not true? 62⁰ 34 16 A 28° 30
The statement that is not true is (a) A = 74 degrees
How to determine which statement is not true?From the question, we have the following parameters that can be used in our computation:
The dilation of ABC by a scale factor of 2
This means that
Scale factor = 2
The general rule of dilation is that
Corresponding sides are similar i..e they have the same ratioCorresponding angles are equalusing the above as a guide, we have the following:
AC = 2 * 5 = 10
C = 53 degrees
BC = 2 * 3 = 6
A = 37 degrees
Hence, the statement that is not true is (a) A = 74 degrees
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4. Which equation is true?
O A, 4+ (-2) = (-5) - 7
O B.11 – 4 = 8 - (-
O c.5+ 3 = (-1)-(-9)
OD (-6) + (-1) = 2 - (-5)
Please answer quickly
Answer:
C
Step-by-step explanation:
5+3 = (-1)-(-9)
5+3 =(-1)+9
8 = 8