1.the 2d chart is the best chose
Answer:
-20
Step-by-step explanation:
Do the math in the parenthesis first
(5-21) = -16
(3+1) = 4
Rewrite the problem
- 16 - 4= -20
The answer is -20
You would write it as -4 1/2
Answer:21
Step-by-step explanation: you multiply f times x to equal 21
no they are not hope i was helpful xD
