Answer:
one months bill would be $32+$0.75X=$47 X= minutes use over given time.
X= 20
Step-by-step explanation:
Answer:
It would be a :)
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
6x=4+8
6x=12x= 12/6
x=2
Answer:
Step-by-step explanation:
42:7=ED:24
cross multiply 42 into 24.
Then divide by 7
you will get ED
Then use pythageorous theorem.
Ed square + 42 square=Ef square
Then do square root of Ef square