Answer:
5^0
Step-by-step explanation:
(5^3)^9 = 3 + 9 = 12
= 5^12
5^12/5^12 = 12 - 12 =0
5^0
brainliest is appreciated
Answer:
18
Step-by-step explanation:
16 × 9 = 8 × x
x = 18
4% of $57.84
= 2.31 est. is sales tax
To find the regular follow this formula ; area = 1/2 x perimeter x apothem. Which means ... perimeter = the sum of lengths of the all sides