It should be B or D. B because in 2 hours you make $10.50 and then add 15 minutes and you get B. It could also be D because that's doing $5.25 an hour which is true it's just deleting the extra 45 minutes so it can be either B or D.
I am guessing Jack is 51 and Lacey is 17.
729. You just do 9 to the power of 3 or 9^3 and you will get 729. If it is not allowed, the answer is 504.(9 x 8 x 7)
Answer:
![n^{25}](https://tex.z-dn.net/?f=n%5E%7B25%7D)
Step-by-step explanation:
Hi!
So, a radical is basically a fractional power.
Square roots are numbers to the 1/2.
For example, the square root of 4 is just
, or 2.
So for cube root, the 1/2 changes to a 1/3.
This can then be rewritten as ![n^\frac{75}{3}](https://tex.z-dn.net/?f=n%5E%5Cfrac%7B75%7D%7B3%7D)
or ![n^{25}](https://tex.z-dn.net/?f=n%5E%7B25%7D)