Question

A phone company advertises a new plan in which the customer pays a fixed amount

of $25 per month for unlimited calls in the country and $0.10 per minute for
international calls. If a customer paid 50 dollars, how many international minutes did
they use?

Answer 1

it will take 30 minutes

Explanation:

obtain a formula

=> M = $0.10($p)+$25

insert the value of p dollars

=> M = $0.10(50) + 25

multiply 50 by 0.10

=> M = $5 + 25

add 25 + 5

=> M = $30

So it takes 30 minutes for international minutes Thank You

^_^