Question

Denise’s cell phone plan is $29.95 per month plus $0.10 per minutes for every minute over 300 minutes of call time. Denise's cell phone bill is $99.95. For how many minutes was she billed?

Answer 1

Answer:

700 minutes

Step-by-step explanation:

$99.95 - $29.95 = $70.00

Minutes   :   Money

           1   :   $0.10

           ?   :   $70.00

Minutes   :   Money

           1   :   $0.10            

    ×700                            ×700

           ?   :   $70.00

 =700 minutes