Answer:
B
Step-by-step explanation:
7+r=15
-7 -7
r = 8
B.8
Answer:
4
Step-by-step explanation:
Answer:
9
Step-by-step explanation:
Cross Multiply:
Simplify: 4x=36
x=9
Answer:
300
Step-by-step explanation:
5fg
5(6)(10)=300
6x6x6=216
Six multiply six equal 36 and multiply it again by six it will be 216