A rectangular cardboard has dimensions as shown. The length of the cardboard can be found by dividing its area by its width. Wha
t is the length of the cardboard in inches?
A- 9 41/51
B- 10 1/4
C- 36 5/6
D- 174 29/48
A- 9 41/51
B- 10 1/4
C- 36 5/6
D- 174 29/48
1 answer:
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In order to solve this problem, we need to set up a proportion. I am setting the amount of calories in 10 ounces of grape juice equal to x.
We begin to solve this by cross multiplying.
8x = 1,100
To finish the problem, we divide both sides by 8.
x = 137.5, so the 10 ounce glass of grape juice will have 137.5 calories.
We begin to solve this by cross multiplying.
8x = 1,100
To finish the problem, we divide both sides by 8.
x = 137.5, so the 10 ounce glass of grape juice will have 137.5 calories.