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Bingel [31]
3 years ago
12

Macy is making sweaters to sell. She sold 14 sweaters for $154. How much could she expect to earn if she sells 25 sweaters?

Mathematics
2 answers:
madreJ [45]3 years ago
5 0
Basically your gonna divide 154 by 14.
your answer should be 11.
then multiply 11 by 25.
your answer should be $275.
SSSSS [86.1K]3 years ago
4 0
First, find the price for one sweater
one sweater = price for 14 sweater : 14
one sweater = 154 : 14
one sweater = 11
She earns $11 for each sweater

Second, find the price after selling 25 sweaters
25 sweaters = each sweater × 25
25 sweaters = 11 × 25
25 sweaters = 275
She expect to earn $275 if she sells 25 sweaters
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Then \Rightarrow x=\frac{39304}{34^2} =34 cm.

Putting the value of x and y in the equation (2)

z=\frac{19652}{34 \times 24}

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The dimension of the cardboard is 34 cm by 34 cm by 17 cm.

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