Answer:
A
Step-by-step explanation:
Answer: 577.50/8.75=X
X= 66
Barney needs to work 66 hours to have enough money to pay for his books.
Hope I helped :)
Step-by-step explanation: I divided 577.50 by 8.75 to get my answer.
Answer: 25%
Step-by-step explanation:
1/4 of 100 is 25.
100/4 is 25
3x-15/x+3= 3x-6/5x-10
so this is how you set it up then you can solve for x
Answer:
Step-by-step explanation:
Well depends how old he was 2 years ago
But he would be 6 years older because 3 times as old as 2 equals 6