31% of 40 is 12.4 exactly
1/25
1/5 x 1/5 = 0.04 or 4/100
4/100 simplified is 1/25
Answer:
12.25 and 12.6 per hour
Step-by-step explanation:
For number 2, you take the amount of cookies, x, and divide it by the number of hours, a, and you get x / a = 12.25 or 12.6
For number 3, you do the same as in number 2, you take the pages read, x, divided by the time, a, and get x / a = s
s = 2 and 0.5
4/15 !! hope it helps loll
Answer:
✓ 45% = 9/20
Step-by-step explanation:
What box?
