2/5 = 0.4
2/4 = 0.5
0.4 + 0.5 = 0.9
0.9 = 9/10
The answer is C.
23/849+92-240,492x33828992929
Answer:
try using you tube to help you learn how to do this.
Step-by-step explanation:
Answer:
5 + 62 = 18 p to 10 p
67 = 8 p
p = 67:8
p = 67/8 or 8.375.
Step-by-step explanation:
Susan works faster
if you solve 8 problems in 20 minutes, that is faster than 1 problem per minute because even once you do 5 problems you are at 25 minutes and that is longer than the 20 minutes