Answer:
I think its 60x?
Step-by-step explanation:
Answer:
mA = 69 degrees
Step-by-step explanation:
A complementary angle has a measure of 90 degrees.
(2x + 27) + (2x - 21) = 90
Simplify
4x + 6 = 90
-6
4x = 84
/4
x = 21
mA: 2(21) + 27 = 69
What you need help with??
Answer:
Step-by-step explanation: x = 6
Subtract 4 from -2 to get -6. Then divide -6 by -x to get x = 6
As I calculated the answer is the last option. If I made a mistake you can report me. I am not too sure.
648 in^3
