Answer:
the answer shouild be 8 if not them let me know and i can figure it out
Step-by-step explanation:
Answer:
the first on is y=30+1.5x and megawatch is y=100+0.90x
Step-by-step explanation:
Answer:11x+4
Step-by-step explanation:
11x+4
Answer:
288
Step-by-step explanation:
We want to evaluate the expression:

For

We substitute the given values into the expression to get:

This gives us:

Evaluate the parenthesis:


Answer:
A
C
D
Step-by-step explanation:
Given in the question an expression

We know that
![n^{\frac{x}{y}} = \sqrt[y]{n^{x}}](https://tex.z-dn.net/?f=n%5E%7B%5Cfrac%7Bx%7D%7By%7D%7D%20%3D%20%5Csqrt%5By%5D%7Bn%5E%7Bx%7D%7D)
here x = 3
y = 5
so
![n^{\frac{3}{5}}=\sqrt[5]{n^{3} }](https://tex.z-dn.net/?f=n%5E%7B%5Cfrac%7B3%7D%7B5%7D%7D%3D%5Csqrt%5B5%5D%7Bn%5E%7B3%7D%20%7D)
When exponent power rule is applied we can say that

because
3/5 = 3*(1/5)
Thirdly,
![\sqrt[5]{x^{3}} = (\sqrt[5]{x})^{3}](https://tex.z-dn.net/?f=%5Csqrt%5B5%5D%7Bx%5E%7B3%7D%7D%20%3D%20%28%5Csqrt%5B5%5D%7Bx%7D%29%5E%7B3%7D)