Answer:
Step-by-step explanation:
Use PEMDAS:
P Parentheses first
E Exponents
MD Multiplication and Division
AS Addition and Subtraction
<em>first - multiplication</em>
<em>next - addition</em>
5 + 42
Given
5 - 6x(- 7)
= 5 - 6 × - 7 ← perform multiplication before subtraction
= 5 + 42
= 47
4 .For 32 it goes into 4 and for 12 it goes into 4
7
because (1/3)*7 = 9 1/3
