Math, asked by legallylucky7, 1 month ago

The price of a 9-minute phone call is $2.70 What is the price of a 15-minute phone call?​

(PLS ANSWER CORRECTLY, I WILL HEART YOU, MARK U AS BRAINLIEST, AND GIVE U 5 STARS!)

(Proportions) ​

Answers

Answered by diyashah1845
1

Answer:

4.5$

Step-by-step explanation:

Cost of 1 minute = $2.70/9 = 0.3$

cost of 15 minute = $ 0.3 × 15 = 4.5$

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