A volunteer for a local an shelter is in charge of buying supplies.?

2015-09-17 4:00 am
A volunteer for a local an shelter is in charge of buying supplies. Supplies for dogs cost twice as much as those for cats. The volunteer needs 49 dogs and 51 cats. The weekly budget is $4325.

How much money per week can the volunteer spend per cat?

How much money per week can the volunteer spend per dog?
更新1:

the volunteer feeds*

回答 (1)

2015-09-17 11:29 am
✔ 最佳答案
Suppose per cat spend x , then per dog spend 2x
2x*49 + x*51 = 149x ≦ 4325
x ≦ 4325/149 ≒ 29.03

Ans: For a week, per cat spend $29 , per dog spend $58


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