Answer:
1=A.
2= -10
3= 28
4= 30?
5= -9/4, -0.5, 0.75, 1.25, 7/4
6=D.
Step-by-step explanation:
Gib brainliest now
B= x=4
3 x 3 x 3 x 3
3 x 3=9
9 x 9=81
Answer: 35 degrees
Step-by-step explanation: 180-145=35
360.
Positive answer, as negatives divided by negatives are positives.