Answer: 19.63
Step-by-step explanation:
A = pir^2 , pi*2.5^2 = 19.63
Answer:
1024 sq. ft.
Step-by-step explanation:
Each side is 32 feet long, so you would have to multiply 32 by 32, assuming all the sides are the same length.
Answer:
the second option
Step-by-step explanation:
in ax²+bx+c = 0:

subtract both sides by 6 to get to this form, as the right side will be left with 0
6x² + 8x - 6 = 0
here, the coefficient for x² (a) is 6, the coefficient for x (b) is 8, and the remaining number added on (c) is -6
plugging our numbers into the formula, we get

Answer:
Hey there!
3x-9=114
3x=123
x=41
Let me know if this helps :)
Evaluate a^2 where a = -5:
a^2 = (-5)^2
Hint: | Evaluate (-5)^2.
(-5)^2 = 25:
Answer: 25