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IRISSAK [1]
3 years ago
8

3 dogs plus 5 cats cost $365. 5 dogs plus 3 cats cost $491. What is the cost of one cat?

Mathematics
2 answers:
cestrela7 [59]3 years ago
3 0
$22 because if you substitute dogs cost for 85 then solve cats are 22 each
pashok25 [27]3 years ago
3 0

Answer:

Solution given;

let dogs be d and cats be c.

according to the question

3 d +5 c =$365........[1]

5d+3c=$491.............[2]

By doing elimination method

multiplying equation 1 by 5 and equation 2 by 3 and subtracting

we get

15d+25c=$365*5

15d+9c=$491*3

- - -

____________

;16c=$352

c=\frac{352}{16}=$22

<u>the cost of one </u><u>cat</u><u> </u><u>is</u><u> </u><u>$</u><u>2</u><u>2</u><u>.</u>

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