Answer:
c
Step-by-step explanation:
divide 10 from 10,575.50. there you go!
Answer:
C. $1057.55
Step-by-step explanation:
They spent a total of $10,575.50 on 10 televisions, to find how much they cost each you'd divide 10,575.50 by 10, giving you 1057.55 for each television
In the lab, Amy has two solutions that contain alcohol and is mixing them with each other. She uses 3 times as much Solution A as Solution B. Solution A is 17% alcohol and Solution B is 14% alcohol. How many milliliters of Solution B does she use, if the resulting mixture has 520 milliliters of pure alcohol?
Answer:
3x(.17)+ x(.14)
Step-by-step explanation:
Let x = the amount of Solution B used
3x = the amount of Solution A used
whats 2 + 2 will give brainliest!
Answer: 4
Step-by-step explanation:
first put 2 fingers up
then with the other hand put 2 more fingers up
then count and you get 4
or you could use a calculator
PLEASE I REALLY NEED HELP IT'S DUE SOON AND IM VERY CONFUSED!!!!
Answer:
D
Step-by-step explanation:
if im correct the answer is D
Answer:
C
Step-by-step explanation:
A painting has an area of 108 square inches. The dimensions of the painting are 12 and x + 3. What is the perimeter of the painting? Please help ill give you brainlys
Answer:
108 divide 12 and i got 9
then i did 9-3 and i got 6.
12+12+9+9=42
So the perimeter is 42
Welp i don't know if it is correct or not
Step-by-step explanation:
Answer:
42 inches
Step-by-step explanation:
x=6
108/12=9
9-3=6
the length of the picture is 12 and the width is 9
12+12+9+9==42
A 7-pack of bracelets costs $6.03. What is the unit price, rounded to the nearest cent?
Answer:
86 cents
Step-by-step explanation:
Since 7 cost $6.03 and you want to find the price of 1
You can do a ratio
7. $6.03
--- = ---------
1. x
7 divided by 1 is 7
Which means $6.03 divided by 7 will get your answer
$6.03/7 = .8614 > .86 cents
Look at the stem-and-leaf plot. What is the mode?
A) 0
B) 1
C) 20
D) 31
Answer:
1
Step-by-step explanation:
The mode is the number that shows up most in a set of numbers and 1 shows up the most therefore it's 1
Please help! Giving brainliest if you include explanation bc I need to learn this
please help me i need it.
Answer:
answer is 3/5
Step-by-step explanation:
Can someone help me, please?
Hello
Total :
62.40 - 2.80 = $59.60
1 CD :
59.60 ÷ 4 = $14.90
I hope I helped you !!
have z nice day !
If Joe wants to purchase a ball that costs $15 and has a 15% off discount, how much does Joe have to pay
Please explain with proof
Answer:
You will pay $12.75
Step-by-step explanation:
x+10=1/3(5x+10)
How do you solve this equation?
Answer:
x = 10
Step-by-step explanation:
First, subtract 10 from both sides
Next, Simplify
Then, subtract 5/3x from both sides
After, simplify
Lastly, multiply both sides by 3
Then finally simplify for your final answer of x = 10
Hope this helps! :)
Answer:
x = 10
Step-by-step explanation:
x + 10 = 1/3(5x + 10)
x + 10 = 5/3x + 10/3
3x + 30 = 5x + 10
20 = 2x
10 = x
what is the answer to 20(x + 1) = 200
Answer:
x = 9
Step-by-step explanation:
20x + 20 = 200
-20 -20
20x. = 180
x = 9
Answer:
\(x=9\)
Step-by-step explanation:
Assuming you'd like to solve for \(x\), start with:
\(20(x+1)=200\)
Distribute the \(20\) into the \((x+1)\):
\(20x+20=200\)
Subtract \(20\) from both sides of the equation:
\(20x=180\)
Divide both sides of the equation by the coefficient of \(x\), which is \(20\):
\(x=9\)
Please help me ASAP!!♡ tysm♡ <3
Answer:
∡4 = 146°
Step-by-step explanation:
First, we need to find the value of ∡2, and keep in mind that the sum of all the angles in a triangle is = 180°.
Since the triangle is a right angle, we know that the angle to the bottom right = 90°. The other angle is 56°.
Since there are only 3 angles, let's add 56° and 90° to find ∡2.
56 + 90 = 146
180 - 146 = 34°
∡2 = 34°.
Now that we've found ∡2, we need to find out what type of angles ∡4 and ∡2 are.
They are supplementary angles, since they add up to 180°.
Let's subtract 180 - 34 to give us the value of ∡4
180 - 34 = 146
Therefore ∡4 = 146°
sorry if Im wrong
Answer:
∡4 = 146°
Step-by-step explanation:
Scientists are preparing two satellites to be launched. The satellite, Space Explorer B, flies 79200 miles in 18 hours. The graph below represents the number of miles,
Answer:
4400
Step-by-step explanation:
I think this is right sorry if its not. Have a good night, sorry if im late.
Answer:
4600 miles
Step-by-step explanation:
You want to know the difference in miles per hour between a satellite traveling 45000 miles in 5 hours and one traveling 79200 miles in 18 hours.
Miles per hourThe speed in miles per hour is the ratio of miles to corresponding hours. The difference in miles traveled in one hour will be ...
A speed - B speed
45000 mi/(5 h) - 79200 mi/(18 h) = 4600 mi/h
Explorer B travels 4600 fewer miles in an hour than Explorer A.
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3/4% of 801: Estimate
Answer:
6
Step-by-step explanation:
3/4 of 801 is approx 600
3/4 % of 801 would be this answer divided by 100 .... = 6
Determine whether the given value is a solution of the equation. write Yes or No.
1. 36 - w= 10; w = 20
4. 15 = 6 + d; d = 8
6. 4t = 32; t = 8
7. 12/s = 4;s =3
8. 33/p = 3;p = 11
help please and tyyy
Answer:
multiply each number together
pls answer soon it's a study guide
Answer:
Step-by-step explanation:
Jess lists four factor pairs of 72 and as 2 x 36, 4 x 18, 6 x 12 and 8 x 9. Which factor is a prime number? ( I NEED AN ANSWER ASAP!)
How many triangles exist with the given angle measures?
Answer: An infinite number
We're given angles adding to 180 degrees, so we can generate as many similar triangles with these angles as we like. They'll all have the same shape but different sizes.
Answer:
1
Step-by-step explanation:
PLEASE HURRY!!!!! Which statement describes the situation shown in the graph?
Answer:
Sales increase with a decrease in the price.
Step-by-step explanation:
What is the area of the region bounded by the graph of the equation x^2+y^2 + 3 = -4y + 6x-1?
Answer:
9π
Step-by-step explanation:
What we need to do here is convert this equation into a standard circle equation;
x^2+y^2 + 3 = -4y + 6x-1,
x^2+y^2+4y-6x+1 = 0,
x^2-6x+(-3)^2 + y^2+4y+(2)^2 = 3^2
(x-3)^2 + (y+2)^2 = 3^2,
so we have a circle with a radius of 3, and hence the area of our region is π(3)^2 = 9π. correct!
What is the solution of the equation n+13=30 ?
Answer:17
Step-by-step explanation:
1) 30 -13=17
n=17
5 5/6 divided by 2 1/3
Answer:
2\(\frac{1}{2}\) or 2.5Step-by-step explanation:
5 5/6 = 35/6
2 1/3 = 7/3 = 14/6
multiply by the reciprocal of 14/6
35/6 * 6/14 = 210/84 = 5/2
Answer:
2.5
Step-by-step explanation:
\(5\frac{5}{6}\) ÷ \(2\frac{1}{3}\)
First, convert both fractions into the form of an improper fraction. This can be done by multiply the "number" outside of the fraction by the denominator of the fraction, that is the number underneath the fraction bar. Then, add the result to the numerator, the number over the fraction bar.
\(\frac{35}{6}\) ÷ \(\frac{7}{3}\)
Now, one must reciprocate the second fraction, in other words, switch the places of the denominator and the numerator on the second fraction, then change the division sign to a multiplication sign. Remember, dividing two fractions is the same as multiplying by their reciprocal.
\(\frac{35}{6} * \frac{3}{7}\)
Now multiply the two fractions, multiply the numerator by the numerator, and the denominator by the denominator, then simplify.
\(\frac{105}{42}\\\\= 2.5\)
English is the predominant language spoken in Chile. Question 1 options: True False
whoever answers first gets the crown
Answer: The answer is false!
Step-by-step explanation: You may think its true but NO, its not true!
Answer: false
Step-by-step explanation:
the correct answer is a dialect of spanish, chilean spanish.
PLS HELP ME PLS!!!
Mindy is working on her math homework. One problem presents her with the following data table and asks her to write a function rule that can describe the data.
Which of the following function rules should Mindy use to describe the data set?
Answer:
x= +1
f(x)= -480
Step-by-step explanation:
x= +1
f(x)= -480
please help ill give brainliest to the right answer :)))
Answer:
y= 3x+1
Step-by-step explanation:
The graph shows a rise over run of positive 3 over positive 1 meaning that the slope would be positive 3x. The function crosses the y axis at the point (0,1) giving it a y intercept of positive 1.
If Jonny had 5 apples and he eats 2 how many apples do he have left
Answer:
3
Step-by-step explanation:
5-2=3
Answer: 3 apples
Step-by-step explanation: you subtract 2 from 5(5-2) and it gives you 3
Please help asap
please really need help
Answer:the equivalent expressions are the 2,3,and 4 options
Step-by-step explanation:the second one is equivalent to the 4th one and the 3rd one is the same to the other ones,just trust me its right, i did these questions before.The other options are wrong and not equivalent.
What is the range?
7 7.8 3.2 5.2 3.2 5.2
4.5 5.6 2.6 6 6 4.5
7 5.6 4.2 8 9.4 6.5
4.9