Answer:
x = 23
Step-by-step explanation:
These angles are equal to each other because they're vertical angles:
2x + 1 = 47
2x = 47 - 1
2x = 46
x = 23
Given:
420 tropical fishes
angel fish = x
parrot fish = 6x
x + y = 420
y = 6x Choice D.
x + y = 420
y = 6x
x + 6x = 420
7x = 420
x = 420 / 7
x = 60 number of angelfish
y = 6x
y = 6(60)
y = 360 number of parrot fish
25.3%
you have to do 4.06-3.24
then do that number divided by the original number then times by 100
![{3}^{8 \frac{1}{4} x} \\ = {3}^{8} \times {3}^{ \frac{1}{4}x } \\ = {3}^{8} \times \sqrt[4x]{3}](https://tex.z-dn.net/?f=%7B3%7D%5E%7B8%20%5Cfrac%7B1%7D%7B4%7D%20x%7D%20%20%5C%5C%20%20%3D%20%20%7B3%7D%5E%7B8%7D%20%20%5Ctimes%20%20%7B3%7D%5E%7B%20%5Cfrac%7B1%7D%7B4%7Dx%20%7D%20%20%5C%5C%20%20%3D%20%20%7B3%7D%5E%7B8%7D%20%20%5Ctimes%20%20%5Csqrt%5B4x%5D%7B3%7D%20)
I cannot see the choices, but here are a couple solutions, depending on what you meant.
8645 cans divided by 72 per kilo is <span>120.069 kilos of cans
</span>120.069 kilos times 0.36 pounds= <span>43.22 pounds raised</span>
