Answer:
5
Step-by-step explanation:
Replace 20 instead of m
20/4=5
Kim’s speed is 2.5 miles per hour. Hope this helped!
Answer: Probability deals with predicting future events but statistics involves an analysis of the frequency of past events
Step-by-step explanation:
Answer:
The Three expressions that have a sum or difference of 3 /4 .
B . 11/12 − 1/6
C. 3/5 + 3/20
E . 2/3 + 1/12
Step-by-step explanation:
The Three expressions that have a sum or difference of 3 /4 .
are
B . 11/12 − 1/6

Therefore,

C. 3/5 + 3/20

Therefore,

E . 2/3 + 1/12

Therefore,

4^2 is the correct answer