Question

>Don’t have to show the number line<

1) find the distance between -8 and 2 on a number line

2) use a number line to model: 2/5+(-1/5)

3) explain how you find the least common denominators between 3/4 and 5/12

4) if Sudeep ran 8 1/4 miles on Monday, 10 2/5 on Tuesday and only 7 5/8 miles on Wednesday. Estimate how many miles he ran in those three days to the nearest whole mile.


Please I will mark you
As brainliest if u answer the right thing! and don’t answer if u don’t know;-;

Answer 1

1. 10
-8+8=0+2=2
8+2=10

2.2/5+(-1/5)
2/5-1/5
1/5

3.
Factors of 4

1
2
4

Factors of 12

1
2
3
4
6
12

1 don't count in this case so the answer is 2

4.

8 1/4 =8.25. 8
10 2/5=10.40. 10
7 5/8= 7.625. 8

~26miles