-9-(-12)=-9+12=3
-9-12=-9+(-12)=-21
Answer:
x = 16, y = 22: So C.
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
12x 11=132 or 12x12=144-12=132.
You need use your strategies multiplie it than simplify to k and than move it to E tens
Answer:
C. $80
Step-by-step explanation:
A. $70
B. $65
C. $80
D. $75
When he pays $70 monthly
Number of months = $2330 / $70
= 33.3 months
When he pays $65 monthly
Number of months = $2330 / $65
= 35.9 months
When he pays $80 monthly
Number of months = $2330 / $80
= 29.1 months
When he pays $75 monthly
Number of months = $2330 / $75
= 31.1 months
The monthly amounts that will allow Arthur to pay off his balance the fastest is $80 per month
