Answer:
2
Step-by-step explanation:
-3 log₂ (-n + 10) = -16+7
-3 log₂ (-n + 10) = -9
log₂ (-n + 10) = -9/-3
log₂ (-n + 10) = 3
-n + 10 = 2^3
-n + 10 = 8
n=2
You need to divide 658 by 120 because you know one gallon covers 120 square feet.
Answer: No Triangle: 30 , 85 , 60, and 2, 8, 10
One Triangle: 7, 24, 25
Many Triangles: 45, 45, 90 5, 15, 160
Answer:
25
Step-by-step explanation:
Answer:
<h2> a. 392.7 yd³</h2><h2 />
Step-by-step explanation:
volume = 1/3 π r² h
where h = 15 yd.
r = 5 yd.
<u>plugin values into the equation:</u>
volume = 1/3 π r² h
= 1/3 * π * 5² * 15
= 392.7 yd³
