Translate into an equation, then solve.Bill paid $2.50 for a phone call lasting 19 minutes. Find the price per minute. Round to the nearest cent.
A. 19x = $2.50; $0.07
B. 
= $2.50; $0.13
C. 19x = $2.50; $0.13
D. 
= $2.50; $47.50
Answer: C
Mathematics
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