Question

1. Add 8, 3.5, and 15.

2. Add 15,7,.5
3. Add 7, .8,.6
4. Add 35.15,14.18,7.16
5. Add .8,5,.7

Answer 1

Explanation:

Hey there!

Let's add them.

1). 8,3.5, 15

`= 26.5`

2). 15 + 7 + .5

`= 22.5`

3). 7, .8, .6

`= 8.4`

4). 35.15, 14.18, 7.16

`= 49.33 + 7.16`

`= 56.49`

5). .8, 5, .7

`= 6.5`

Hope it helps...

Answer 2

`1.)\;8+3.5+15=26.5\\2.)\;15+7+5=27\\3.)7+8+6=21\\4.)35.15+14.18+17.16=66.49\\5.)\;8+5+7=20`