Question

Can someone please explain how to do this ?

Answer 1

1) 26

2) 5

3) 20

Explanation:

1. 7 x 3 + 5 Do Multiplication before addition

21 + 5

26

2. 8÷4 + 3 Do division before addition

2 + 3

5

3. 2(12-4) + 4 Do what is in the parentheses first

2(8) + 4 Multiply before you add

16 + 4

20