Answer:
Step-by-step explanation:
The answer would be D. It would be $42 in the end if you picked D.
Answer:
False
Step-by-step explanation:
1/3^4=3^4
0.012346≠81
False
Answer:
9(4y - 7) = 36y
^^multiple the bracket by the number outside the bracket
Answer: 66.67%
Step-by-step explanation:
Given: The amount Marie will earn at a new job = $15 per hour
The amount she will earn during the training = $10 per hour
The percent of Marie’s regular hourly rate she will earn during training is given by :-
![P=\frac{\text{Rate of amount she earn in training }}{\text{Rate of amount she earn at new job }}\times100\\\\\Rightarrow\ P=\frac{10}{15}\times100\\\\\Rightarrow\ P=66.66666\%\approx66.67\%](https://tex.z-dn.net/?f=P%3D%5Cfrac%7B%5Ctext%7BRate%20of%20amount%20she%20earn%20in%20training%20%7D%7D%7B%5Ctext%7BRate%20of%20amount%20she%20earn%20at%20new%20job%20%7D%7D%5Ctimes100%5C%5C%5C%5C%5CRightarrow%5C%20P%3D%5Cfrac%7B10%7D%7B15%7D%5Ctimes100%5C%5C%5C%5C%5CRightarrow%5C%20P%3D66.66666%5C%25%5Capprox66.67%5C%25)