Answer:
Step-by-step explanation:
P - Parenthesis
E - Exponents
M - Multiplication
D - Division
A - Addition
S - Subtraction
2). 4 × (3 + - 3) [Parenthesis]
= 4 × (3 - 3) [subtraction]
= 4 × 0 [Multiplication]
= 0
3). 24 ÷ (-4 + 12) + 2² [Parenthesis]
= 24 ÷ (8) + 2² [Exponents]
= 24 ÷ 8 + 4 [Division]
= 3 + 4 [Addition]
= 7
