1. a=2 b=-3
2.
3.x=10 y=14
4.
I'll do the rest in 5 mins
Answer:
−4,0,5,60
Step-by-step explanation:
i think
Answer:
67
Step-by-step explanation:
PEMDAS
Answer:
527.52 square inches.
Step-by-step explanation:
The formula for the surface area of a cylinder is
, which in this case is
square inches. Hope this helps!
-ab-a=-(-4)(-5)-(-4)=-20+4=-16
so the answer is b