# MATH

At Yummy Restaurant, each muffin cost 2/5 as much as each hamburger. Rita paid \$45.50 for 15 muffin and 7 hamburgers.
(a) Find the cost of each muffin.

(b) Find the cost of each hamburger.

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2. 👎 0
3. 👁 95
1. m = .4h

15m + 7h = \$45.50

Substitute .4h for m in second equation and solve for h. Insert that value into the first equation and solve for m. Check by inserting both values into the second equation.

1. 👍 0
2. 👎 0
posted by PsyDAG

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