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Shalnov [3]
3 years ago
6

Joel used a half gallon of paint to cover 84 square feet of wall. He has 932 square feet of wall to paint. How many gallons of p

aint should he purchase?
I will give u a Brainly <33 :)
Mathematics
2 answers:
DiKsa [7]3 years ago
4 0

Answer:

6 Gallons of Paint

Step-by-step explanation:

If you use a half gallon of paint to cover 84 square feet, how much could you paint with a full gallon? Lets figure it out:

\frac{1}{2} = 84

multiply both sides by 2 so that the 1/2 gallon is now 1 gallon:

\frac{1}{2} * 2 = 84 * 2

1 gallon = 168 square feet

now, how many gallons does it take to paint 932 square feet?

Divide 932 by 168:

\frac{932}{168} = 5.548

Just like you cant buy 2.374 cheeseburgers, you cant buy 5.548 gallons of something so we round up and will have some paint left over once the job is done. So 6 gallons is the answer

bob3123122 years ago
0 0

x = 5.55 there i did your 9th grade math homework so you dont haft to

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PLEASE HELP ASAP!! DUE TONIGHT!! THANKS
cluponka [151]

Answer:

what ever sides are multiply the points by 2 each (x time 2, y times 2) Best I got. Hope this helps some

Step-by-step explanation:

figure out the sides then:

Ex. Perform a Dilation of 4 on point A (2, 3) which you can see in the picture below. Multiply the coordinates of the original point (2, 3), called the image, by 4. Image's coordinates = (2 * 4, 3 * 4) to get the coordinates of the image (8, 12).

Since this is the area x 2, multiply 84x2

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3 years ago
Solve the differential equation by separation of variables<br> x(dy/dx)=4y
weeeeeb [17]
<span>get all your x one on side and y on the opposing side so we have
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3 years ago
A 4.3 ounce tomato has about 24 calories. How many calories are in one ounce?
solniwko [45]

there are 7.8 calories in a ounce tomato


3 0
3 years ago
Read 2 more answers
Blank times 6/12 = 1/10
Goryan [66]
2/10 is the answer.
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3 years ago
Luis wants to buy a skateboard that usually sells for $79.08. All merchandise is discounted by 12%. What is the total cost of th
FrozenT [24]

Answer:

$74.96

Step-by-step explanation:

$79.80 × 0.12 = 9.576 (discount)

$79.80 - $9.576 = $70.224

$70.224 × 0.0675 = 4.74012 (add for sales tax)

$70.224 + $4.74012 = $74.96412

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3 years ago
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