Question

The price of a 8-minute phone call is $2.80. What is the price of a 16-minute phone call?

Answer 1

Answer:

$5.60

Step-by-step explanation:

16 is twice as much as 8, so you just need to double the original price

Answer 2

Answer:

$5.60

Step-by-step explanation:

multiply the mins by 2 to get 16 mins so also multiply the money as well.