Answer:
42
Step-by-step explanation:
"alexa what's 2+2+5+9+100-76" Imao
Answer: 60 degrees
Explanation: If all angles are same, each angle is 60 degrees and adds up to 180.
So to solve for y, we need to get y alone on one side of the equation. So we are going to subtract 9x from both sides of the equation to get:

And since y is negative, we are going to divide both sides by -1 in order to make the y positive:

Answer:
h= 24
Step-by-step explanation:



r= 7
1230.88=3.14×7^2×h/3
1230.88= 153.86h/3
h=1230.88/153.86
h= 24