Answer:
x=10/3=3.333 or = - 10/3=-3.333
Step-by-step explanation:
Well change 5/8 into a decimal which is so the least is 0.05 then 0.5 then 5/8
3 CD → $29.98
29.98 - 6.44 = 23.54 → remained
If each CD costs the same amount ... ↓
23.54 ÷ 3 = 7.8466
$7.8466
52mph, depending what unit you need the answer in you may have to use conversions
Answer: 12 blue marbles
Step-by-step explanation: Set up a proportion.
4/5 = x/15
Solve for x, the number of blue marbles. Cross multiply. You will get 60 = 5x
Divide by 5 on each side.
x = 12
There are 12 blue marbles.
