Answer:
(12,4)
Step-by-step explanation:
Answer:
A factor Pair is like 5x5=25
So one for this would be 4x12=48
A gardener plans to extend the length of a rectangular garden. Let x represent the garden's
orginal
length. What is the total combined area of the gardent and the extension of the garden.
You can use an area model to represent the distributive property.
Answer:
I think the area is 84 sq ft
Please help! Will mark brainliest! 50 points!
Here is the answer:
1,000
P.S., I just gave you 1,000 brainly points!
Answer:
Below
Step-by-step explanation:
q' will equal angle q = 50° Angles are preserved in rotations .
If you diluted 300 mL of 8% benzocaine lotion to 5% how much could you produce
Answer:
you are diluting it 8/5 times, or 1.6 times.
You could make 230*1.6 ml of 5 percent lotion.
If you diluted 300 mL of 8% benzocaine lotion to 5%, you will be able to produce 480 ml of 5% lotion.
What are Percentages?A percentage is a way to describe a part of a whole. such as the fraction ¼ can be described as 0.25 which is equal to 25%.
To convert a fraction to a percentage, convert the fraction to decimal form and then multiply by 100 with the '%' symbol.
The amount of benzocaine in 300 ml solution is,
Amount = 0.08 × 300 = 24ml
Since after the dilution the amount of benzocaine will be the same, therefore, we can write,
0.05 of X ml = 24 ml
X = 24/0.05
X = 480 ml
Hence, If you diluted 300 mL of 8% benzocaine lotion to 5%, you will be able to produce 480 ml of 5% lotion.
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(Actually answer please<3) Using the vertical line test: Use the vertical line test to determine if the graph is a function or not a function A. Function not a function not enough information given B. Function not a function not enough information given C. Function not a function not enough information given
Answer:
Hey there!
A. Function
B. Function
C. Not a function
The vertical line test says that if you can draw a vertical line with two points or more on the line, then the graph is not a function.
Let me know if this helps :)
Help please thank you!
Estimate: 97 to 100
Estimate: 78 to 80
80 times 100 = 8000
Real: 97
Real 78
97 times 78 = 7566
cassie is placing stickers on a page that is 12 inches long and 8 inches wide the sticker are 3 inches long and 2 inches wide
Answer:
To find the greatest number of stickers Cassie can place on a page that is 11 inches long and 8 inches wide without them overlapping, we need to use the same approach as before.
Firstly, we need to calculate the maximum number of stickers that can fit along the length of the page, which is now 11 inches. Since each sticker is 3 inches long, we can fit 3 stickers along the length (11 ÷ 3 = 3 with a remainder of 2).
Next, we can calculate the maximum number of stickers that can fit along the width of the page, which is still 8 inches. Since each sticker is 2 inches wide, we can fit 4 stickers along the width (8 ÷ 2 = 4).
To ensure that the stickers do not overlap, we can only use the full row of 3 stickers from the previous calculation. Therefore, we can place 3 stickers along the length and 4 stickers along the width, giving us a maximum of 12 stickers that Cassie can place on the page without them overlapping.
Step-by-step explanation:
Answer:
16
Step-by-step explanation:
First, find out how much stickers you can put on the long side:
12/3 = 4
Next, find out how much stickers you can put on the wide side:
8/2 = 4
Lastly, calculate them together:
4x4=16
So the answer is 16.
WHAT IS 10 x 12 - 14 DIVIDED BY 2 + 15 (USING PEMDAS , GEMDAS)
Answer:
128
Step-by-step explanation:
10 * 12 -14 ÷ 2 + 15
120 - 14 ÷ 2 + 15
120 - 7 + 15
113 + 15
128
Ch.3 Test Savings Accounts
1. Mike deposits $5,000 in a three-year CD account that yields 3.5% annual interest,
compounded weekly. What is his ending balance at the end of three years?
Step-by-step explanation:
5000 x 3 + 3.5% of 5000 x 3 = the answer
Write a story to represent the expression 6 divided by 3/4. Use multiplication to show the solution.
Answer: 6 divided by 3/4 is 8
Step-by-step explanation:
First when you divide 6 and 3/4. We use a dividing a fraction by a whole number. We have to make 3/4 into 4/3 to make it easier because we are trying to have a whole number. Then you multiply 6 and 4 to get 24 then you divide by 3 so you get 24/3. When you divide this, you get 8.
Once up a time there were 6 and there were 3/4. 6 was the big guy. 3/4 was the smallest in the hood. they were enemies. One day they had a fight and 6 was divided by 3/4 and became 0.5 or 1/2. now 3/4 was the big guy.
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The rational number that expresses a loss of $25.30_____ is
, and the rational number that represents a profit of $31.10 is______.
Answer:
(12, -11) represents (x, y)
so 12 is x
-11 is y
now we need to do
x-9 and y+9
x-9=
12 - 9 = ???
y+9=
-11 + 9 = ???
then put into formate (x, y) as before
if you need more help comment and please put as brainiest
CAN SOMEONE HELP IM SO CONFUSED I WILL MAKE YOU BRAINLIEST AND GIVE YOU POINTS! THANK U
Answer:
its 2 basically its making you calculate
Step-by-step explanation:
When solving real-world problems involving rational numbers, what can help you determine which operation and strategy to use?
HELP ASAP!!
What is the value of x in this triangle?
Enter your answer in the box.
x =
Answer:
x = 47
Step-by-step explanation:
We need to solve for the interior angle measure x. To get x, we know that the sum of the triangles angle measures are 180, so lets write an equation to find x.
\(x+102+31=180\)
Add like terms
\(x+133=180\)
Subtract 133 on both sides
\(x=47\)
To check our work, we can add the angle measures together so we know we got it right.
\(47+102+31=180\)
Answer:
x=48
Step-by-step explanation:
add 102 and 31 then subtract it by 180
HELP ASAP IM BEING TIMED
Answer:
Are you still being timed?
Step-by-step explanation:
It was 3hrs ago
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answer:
12.5
Step-by-step explanation:
5=38
x=57
38/5=7.6 meaning she runs a 7.6 minute mile.
now multiply up until you get closest to 57. 7.6 x 7.5=57 5+7.5=12.5 miles
Note: Enter your answer and show all the steps that you use to solve this problem in the space provided.
Show that the ratios
10/20
and
30/60
form a proportion by finding a common multiplier.
Show that the ratios in part (a) are equal by writing them in simplest form.
Answer:
Step-by-step explanation:
(A) We need to show both fraction of same proportion.
Ratio 1:
If we multiply by 3 at numerator and denominator
(B) Now we simplify both ration into simplest form
Step-by-step explanation:
Please help and thank you. I forgot the formulas sorry.
Use a net to find the surface area. The area of the right triangular prism is [blank] cm2.
Answer: The answer is 255 cm2
Step-by-step explanation:
So we are looking for the area of the right triangular prism. We first must start of by observing the lengths of each side. Once you have found out what is what multiply in order. First 12 x 5 = 60. Then multiply 13 x 15 which equals = 195. Finally you want to ad up the sums together to get 255 cm2.
To find more questions by me, click on my profile to view everyone I have helped. I hoped this could help you and have a fantastic day and grade : )
Simplify the expression.
3. 3(5-2n)+9n
Find the sum or difference.
5. (3j+11)+(8j-7)
6. 3/4(Three-fourths)(8p+12)+3/8(three-eighths)(16p-8)
7. (2r-13)-(-6r+4)
8. -2.5(2s-5)-3(4.5s-5.2)
Solve the equation(Find the unknown variable). Check your solution.
13. 2/9(Two-ninths)g= -8
16. 2/7(Two-sevenths)k-3/8(Three-eighths)= -19/8
Answer:
3. 15 + 3n
5. 11j + 4
6. 27p - 5 over 4
7. 8r - 17
8. -18.5s + 28.1
13. G = - 162
16. K = 7007 over 256
Step-by-step explanation:
Hope it helps
An American traveling in Japan wishes to exchange American money for Japanese money. If the exchange rate is $1 = 80 yen, then how many dollars will the traveler need to purchase 10,000yen?
Answer: $125
Step-by-step explanation:
1/80=x/10,000
10,000/80=125
Hope this helped!
Answer:125 yen
Step-by-step explanation:
Ratio and proportion
Ratio=1:80=x:10,000
x represents dollars which is unknown
1/80=x/10,000
Then you cross multiply
80x=10,000
80x/80=10,000/80
x=125
Therefore,$125 will give you 10,000yen
Describe how the data is dispersed in a box plot with the following data set: 25, 36, 21, 30, 20, 32, 38, 19, 36, 31, 26, 33, 27, 18, 24.
AND PLEASE ACTUALLY EXPLAIN/DESCRIBE!
In a box plot, also known as a box-and-whisker plot, the data is dispersed and represented visually to provide a summary of the distribution and key characteristics of the dataset. Let's describe how the data is dispersed in the box plot for the given data set: 25, 36, 21, 30, 20, 32, 38, 19, 36, 31, 26, 33, 27, 18, 24.
1. Median (Q2): The median represents the middle value of the dataset when arranged in ascending order. In this case, the median is around 27 or 28, as it lies between the values 27 and 30.2. Lower Quartile (Q1): The lower quartile marks the boundary between the lower 25% of the data and the upper 75%. It is located approximately around 22 or 23, as it falls between the values 21 and 24.3. Upper Quartile (Q3): The upper quartile marks the boundary between the lower 75% of the data and the upper 25%. It is located around 34 or 35, as it lies between the values 33 and 36.4. Interquartile Range (IQR): The IQR is the range between the upper and lower quartiles (Q3 - Q1). In this case, the IQR is approximately 12 (35 - 23).5. Whiskers: The whiskers represent the range of the data excluding any outliers. They extend from the lower quartile (Q1) to the minimum value and from the upper quartile (Q3) to the maximum value. However, in some cases, the whiskers can also be defined based on certain criteria, such as 1.5 times the IQR. Outliers, if present, are depicted as individual data points beyond the whiskers.6. Outliers: Outliers are data points that significantly deviate from the rest of the dataset. In this case, there are no clear outliers based on the data provided.7. Box: The box in the box plot spans from the lower quartile (Q1) to the upper quartile (Q3) and represents the middle 50% of the data. In this case, the box spans approximately from 23 to 35.By observing the box plot, we can see that the data is moderately dispersed, with the majority of values concentrated around the median. The range of the data is approximately 20 to 38, with some variability within the dataset.
\(\huge{\mathfrak{\colorbox{black}{\textcolor{lime}{I\:hope\:this\:helps\:!\:\:}}}}\)
♥️ \(\large{\underline{\textcolor{red}{\mathcal{SUMIT\:\:ROY\:\:(:\:\:}}}}\)
Select the correct points.
Identify the pair of points that can represent an increasing function that has a greater rate of change than that of the function
y=8/5x+3/5
Answer: Slope = 3.200/2.000 = 1.600
Geometric figure: Straight Line
Slope = 3.200/2.000 = 1.600
x-intercept = 3/8 = 0.37500
y-intercept = -3/5 = -0.6000
Step-by-step explanation: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation :
y-(8/5*x-3/5)=0
STEP
1
:
3
Simplify —
5
Equation at the end of step
1
:
8 3
y - ((— • x) - —) = 0
5 5
STEP
2
:
8
Simplify —
5
Equation at the end of step
2
:
8 3
y - ((— • x) - —) = 0
5 5
STEP
3
:
Adding fractions which have a common denominator :
3.1 Adding fractions which have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:
8x - (3) 8x - 3
———————— = ——————
5 5
Equation at the end of step
3
:
(8x - 3)
y - ———————— = 0
5
STEP
4
:
Rewriting the whole as an Equivalent Fraction :
4.1 Subtracting a fraction from a whole
Rewrite the whole as a fraction using 5 as the denominator :
y y • 5
y = — = —————
1 5
Equivalent fraction : The fraction thus generated looks different but has the same value as the whole
Common denominator : The equivalent fraction and the other fraction involved in the calculation share the same denominator
Adding fractions that have a common denominator :
4.2 Adding up the two equivalent fractions
Add the two equivalent fractions which now have a common denominator
Combine the numerators together, put the sum or difference over the common denominator then reduce to lowest terms if possible:
y • 5 - ((8x-3)) 5y - 8x + 3
———————————————— = ———————————
5 5
Equation at the end of step
4
:
5y - 8x + 3
——————————— = 0
5
STEP
5
:
When a fraction equals zero :
5.1 When a fraction equals zero ...
Where a fraction equals zero, its numerator, the part which is above the fraction line, must equal zero.
Now,to get rid of the denominator, Tiger multiplys both sides of the equation by the denominator.
Here's how:
5y-8x+3
——————— • 5 = 0 • 5
5
Now, on the left hand side, the 5 cancels out the denominator, while, on the right hand side, zero times anything is still zero.
The equation now takes the shape :
5y-8x+3 = 0
Equation of a Straight Line
5.2 Solve 5y-8x+3 = 0
Tiger recognizes that we have here an equation of a straight line. Such an equation is usually written y=mx+b ("y=mx+c" in the UK).
"y=mx+b" is the formula of a straight line drawn on Cartesian coordinate system in which "y" is the vertical axis and "x" the horizontal axis.
In this formula :
y tells us how far up the line goes
x tells us how far along
m is the Slope or Gradient i.e. how steep the line is
b is the Y-intercept i.e. where the line crosses the Y axis
The X and Y intercepts and the Slope are called the line properties. We shall now graph the line 5y-8x+3 = 0 and calculate its properties
Graph of a Straight Line :
Calculate the Y-Intercept :
Notice that when x = 0 the value of y is -3/5 so this line "cuts" the y axis at y=-0.60000
y-intercept = -3/5 = -0.60000
Calculate the X-Intercept :
When y = 0 the value of x is 3/8 Our line therefore "cuts" the x axis at x= 0.37500
x-intercept = 3/8 = 0.37500
Calculate the Slope :
Slope is defined as the change in y divided by the change in x. We note that for x=0, the value of y is -0.600 and for x=2.000, the value of y is 2.600. So, for a change of 2.000 in x (The change in x is sometimes referred to as "RUN") we get a change of 2.600 - (-0.600) = 3.200 in y. (The change in y is sometimes referred to as "RISE" and the Slope is m = RISE / R
(This is not the same as my last question) Find the value of X
A. 25
B. 7
C.11
D.18
Please Determine the value of the number being described. When 10 is subtracted from 3 times the number, what is the result if the number is being divided by 2? What is the number?
Answer:
x = 20/3
Step-by-step explanation:
When 10 is subtracted from 3 times the number and the number is divided by 2, what is the number? ---> 3 ( x / 2) - 10 = 0
3 ( x / 2) - 10 = 0
3( x / 2 ) = 10
3x / 2 = 10
3x = 10 * 2
3x = 20
x = 20/3
The stem-and-leaf plot displays data collected on the size of 15 classes at two different schools.
Mountain View School Seaside School
0 5, 8
9, 8, 2, 0 1 0, 1, 2, 5, 6, 8
8, 7, 6, 5, 5, 4, 4, 3, 1, 0 2 5, 5, 7, 7, 8
0 3 0, 6
Key: 2 | 1 | 0 means 12 for Mountain View and 10 for Seaside
Part A: Calculate the measures of center. Show all work. (2 points)
Part B: Calculate the measures of variability. Show all work. (1 point)
Part C: If you are interested in a smaller class size, which school is a better choice for you? Explain your reasoning. (1 point)
21. Melanie is making homemade stickers. She uses
the recipe shown to create the glue for the stickers.
a. She has 545 milliliters of vinegar. Which is a more
reasonable estimate for the number of batches she
can make, 5 or 7? Explain your answer.
b. About how many times as many milliliters of vinegar are needed than
lemon extract?
Answer:
a) 5 b) 8 times
Step-by-step explanation:
a) Because the recipe requires 112 millimeters of vinegar, it is simpler to round it to the nearest 10th or 100th when estimated, in this case being 110, or 100. We know that Melanie has 545 millimeters of vinegar and it takes around 110 millimeters to make one batch. 110x5= 550, 110x7=770. Which one is closer to 545? 550 or 770? 550!
b) There are 14mL of lemon extract to make one batch, and 112mL of vinegar. You can divide 112 by 14 to get how many times more vinegar there is in comparison to lemon extract. 112 divided by 14 is 8!
solve
-7(6 + d) = 49
Answer:
-13
Step-by-step explanation:
-42-7d=49
-7d=49+42
-7d=91
-d=13
d=-13
Kim is playing a board game. He and his opponent were both on the same spot on the board until Kim got a card that sent him -6 spaces. For which of the following is absolute value not helpful?
A.)To determine the distance that Kim moved.
B.)To determine how far Kim is away from his opponent.
C.)To determine how many spaces there are on the board.
D.)To determine the number of spaces between Kim's current spot and the one he came from.
Answer:
To determine how many spaces there are on the board.
Step-by-step explanation:
Answer:
Your answer is C.)To determine how many spaces there are on the board.
I hope this helps :)
help me with 6-7 i would give you brainlist thank you if you get right
Answer:
6. float, because the density is less than the density of water
7. sink, because the density is greater than the density of water
Step-by-step explanation:
Answer:
6.Float. 7.Sink.
Step-by-step explanation:
For question 6 the liquid will float because the density of water is 1 and for number 7 it will Sink because the object is to dense and the more dense a object/liquid the more likely it will sink
4. In football, the team that has the ball has fourchances to gain at least ten yards. If they don't gain at least ten yards, the other team gets the ball. Positive numbers represent a gain and negative numbers represent a loss. Select allof the sequences offour plays that result in the team getting to keep the ball.
A. 8, -3, 4, 21
B. 30, -7, -8, -12
C. 2, 16, -5, -3
D. 5, -2, 20, -1
E. 20, -3, -13, 2
Answer:
A , C, D
Step-by-step explanation:
Check A:
8 - 3 + 4 + 21 = 30 30 > 10 , so they keep the ball
Check B:
30 - 7 - 8 - 12 = 3 3 < 10 , so they don't keep the ball
Check C:
2 + 16 - 5 - 3 = 10 10 = 10 , so they keep the ball
Check D:
5 - 2 + 20 - 1 = 22 22 > 10 , so they keep the ball
Check E:
20 - 3 - 13 + 2 = 6 6 < 10 , so they don't keep the ball
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
What is $400 at 3% for 5 years?
A. Find the interest earned
B. Find the balance of the account
Answer:
Step-by-step explanation:
A. 63.71
B. 463.71