Answer:
x=3
Step-by-step explanation:
cross multiply
5(x+3)=3(x+7)
5x+15=3x+21
5x+15-3x=3x+21-3x
2x+15=21
2x+15-15=21-15
2x=6
x=3
Answer:
January through
March
Step-by-step explanation:
Answer:10%
Step-by-step explanation:
It is 1 because a penny is worth 1 cent.
Answer:
v=6
v=−4
Step-by-step explanation:
