The correct answer is 7. You add five to both sides then divide by three and you get 7 for x
Answer:
a₃ = 9
Step-by-step explanation:
The numbers in the set are referred to as { a₁, a₂, a₃, ... }
I looked at the other one you just asked and I couldn't figure it out. I understand this one.
Laney goes from 1 to 5, Gus from 1 to 6, Gus has the greater range. TRUE
Just eyeballing the data, Gus's median is 5, Laney's is 3. TRUE
Laney's data is more symmetrical, closer to the usual bell shape. Gus is heavily weighted toward the higher values, less symmetrical. TRUE
7 times x to the three fourths power in radical form is Fourth root of quantity 7 times x to the third power.
So, Option C is correct.
Step-by-step explanation:
We need to write 7 times x to the three fourths power in radical form
First writing 7 times x to the three fourths power in mathematical form:

Writing it into radical form:

We know 1/4 = ![\sqrt[4]{}](https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B%7D)
So,
![\sqrt[4]{(7x)^3}](https://tex.z-dn.net/?f=%5Csqrt%5B4%5D%7B%287x%29%5E3%7D)
Writing it into words:
Fourth root of quantity 7 times x to the third power.
So, 7 times x to the three fourths power in radical form is Fourth root of quantity 7 times x to the third power.
So, Option C is correct.
Keywords: Radical Expression
Learn more about Radical Expression at:
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A = 3b Divide both sides by 3

= b Switch the sides so it's easier to read
b =