Answer:
The Answer is A. $107.25
Step-by-step explanation:
Answer:
1,100 ounces because 20 × 30 + 10 × 50 = 1,100
Step-by-step explanation:
I'm going to use n instead of t
rⁿ=6.25rⁿ+2
minus rⁿ both sides
0=5.25rⁿ+2
minus 2 both sides
-2=5.25rⁿ
divide both sides by 5.25
-2/5.25=rⁿ
take the nth root of both sides
![\sqrt[n]{\frac{-2}{5.25}}= \sqrt[n]{r^n}](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7B%5Cfrac%7B-2%7D%7B5.25%7D%7D%3D%20%5Csqrt%5Bn%5D%7Br%5En%7D)
Answer:
c. 18 feet
Step-by-step explanation:
The area is 180ft². The height is 10ft.
Now, we need to divide 180ft² by 10ft.
180/10 = 18
ft²/ft = ft
The length of the wall is 18ft.
Answer:
4/9
Step-by-step explanation:
Multiply each answer choice by 3/4 or 1/3 and they will all be wrong except for 4/9.
3 x 4 = 1/3
so 4/9