Anna needs to purchase some new clothes. for each pair of jeans she will buy three sweaters. how many sweaters can she purchase if she has $

Question

Anna needs to purchase some new clothes. for each pair of jeans she will buy three sweaters. how many sweaters can she purchase if she has $255?
jeans cost: $40 each
sweaters cost: $15 each
use elimination method for solving systems of equations.

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Khoii Minh 4 years 2021-08-03T12:06:58+00:00 1 Answers 8 views 0

Answers ( )

  1. trungdung22
    0
    2021-08-03T12:08:36+00:00
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    Answer:

    3

    Step-by-step explanation:

    each time Anna purchased a pair of jeans she spends 40+15(3)=40+45=$85, including the sweaters. to find how many jeans and sweaters she buys $255÷$85=3

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