The number of hours to unpack 38 boxes will be 28.5 hours.
What are ratio and proportion?
A ratio is a collection of ordered integers a and b represented as a/b, with b never equaling zero. A proportionate expression is one in which two items are equal.
Taylor has job unpacking boxes and stocking shelves with new merchandise at a local clothing store. She gets paid per box of merchandise. She needs to unpack 38 boxes to earn enough money to pay for her summer camp fees. If each box takes the same amount of time, she can unpack 4 boxes in 3 hours.
Let x be the number of hours to unpack 38 boxes. Then we have
x / 38 = 3 / 4
x = 38 x 3 / 4
x = 28.5 hours
The number of hours to unpack 38 boxes will be 28.5 hours.
More about the ratio and the proportion link is given below.
https://brainly.com/question/14335762
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