Answer:
(D)
Step-by-step explanation:
Given: 
To find: Simplify the given expression
Solution: Simplyfying, we get,

![=x^{1} *x^{\frac{2}{7} } \\=x*x^{\frac{2}{7} } \\=x=\sqrt[7]{x^{2} }](https://tex.z-dn.net/?f=%3Dx%5E%7B1%7D%20%2Ax%5E%7B%5Cfrac%7B2%7D%7B7%7D%20%7D%20%5C%5C%3Dx%2Ax%5E%7B%5Cfrac%7B2%7D%7B7%7D%20%7D%20%5C%5C%3Dx%3D%5Csqrt%5B7%5D%7Bx%5E%7B2%7D%20%7D)
Therefore,
can be written as ![x\sqrt[7]{x^{2} }](https://tex.z-dn.net/?f=x%5Csqrt%5B7%5D%7Bx%5E%7B2%7D%20%7D)
Step-by-step explanation:
(500/8)15=937.5 meters in 15 minutes
62.5 m in one minute
Answer:
D I think most likely
Step-by-step explanation:
9 would be your answer to your left side and its close to 10 so 9 would work I guess.
Answer:
y=1/4x-2
Step-by-step explanation:
y=4x+8
INV
x=4y+8
(x-8)/4=y
y=1/4x-2