Answer:
PQR=1
Step-by-step explanation:
Answer:
First one is a, second one is d, and the third one is b
Step-by-step explanation:
hope this helps friend
Answer:
X=-8
Step-by-step explanation:
4x+4=-32
Add -4 to both sides
4x=-32
decide both sides by 4
x=-8
The answer is -3, you need to find what cubed is equal to -27.
-3 times -3 equals +9, multiply that by -3 and you get -27
Answer:
15.5
Step-by-step explanation:
The plus of two angles in the picture are 90 degrees: 37° + 53°
