Answer:
15:1
Step-by-step explanation:
225:15
÷15 both sides
15:1
Answer:
13 times 2
52 divided by 2
20 plus 6
Step-by-step explanation:
Answer:
x=40
Step-by-step explanation:
you have to get a answer of 60
(40)+20=60
and 2(40)-20=60
Answer:
8 months
Step-by-step explanation:
194-3m = 217-6m
3m = 23
m=7.666666..... (8 months