Question

PLZZZZZZZZZZZZZZZZZ HELP ME WITH THIS IT DUE TODAY and explain PLZ!!!!!

1.-(-½ )-3(-2)


2.-20 ÷ (4 − (10 − 8))


3. -(7-9)-2[-5-(-9)]


Evaluate each expressions below.


4.-3x8-2x7-8x9


5. 4[30-(10-2)x3]

Answer 1

1.6

2.0

3.-6

4.-86

5.24

EXPLIAN:

in order to solve these types of problems you use PEMDAS:

Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).