Alexis Becca and Cindy do volunteer work at adopt a pet animal shelter. They worked a total of 285 hours at the shelter last summer. Alexis work 15 hours less then back up Cindy worked for more than twice

asked Jan 8, 2020 110k views

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4 votes

Answer:

Alexis = 59

Becca = 74

Cindy = 152

Explanation:

a + b + c = 285

a = b - 15

c = 2b + 4

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