Answer:35
Step-by-step explanation:
if you added 85,70, and 50 you would get 205 and that is more than the number of students that were interviewed so 35 would be the correct answer
Answer:
x = {1/3, 0}
Step-by-step explanation:
Answer:
Your answer would be B.
Step-by-step explanation:
a^2 + 9^2 = 113^2
Solve exponents.
A^2 + 81 = 113
Subtract 81 from each side.
A^2 = 32.
Square root each side.
A = 32
Hope this helps & good luck!
Feel free to message me if you need more help! :)
Answer: 5.22 seconds
<u>Step-by-step explanation:</u>
t represents time and y represents the height.
Since we want to know when the ball hits the ground, find t when y = 0
Ball 1 starts at a height of 109 --> h = 109
0 = -16t² + 109
16t² = 109
t = 5.22
Answer:
81pi
Step-by-step explanation:
pi3^2=9pi
9pi * 9 = 81pi
