For his long distance phone service, Sam pays a $7 monthly fee plus 7 cents per minute. Last month sams long distance bill was $13.93. For how many minutes was Sam billed?

99 minutes

Step-by-step explanation:

13.93 -7(monthly fee) = 6.93,

6.93/.07(each minute) = 99 minutes

Sam was billed for 99 minutes

Step-by-step explanation:

$13.93-$7=$6.93

6.93 ÷0.07=99

so he was billed for 99 minutes.

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²

you have to wait a while to reward brainliest if only one person answers. if 2 people answer there should be a "mark brainliest" on their question.

i cant fully remember all of the ranks, here are the ones i remember.

hand, ambitous, ace, genius.