Answer:
r is equal to negative 14.
Step-by-step explanation:
Answer: 9 dollars.
Step-by-step explanation: Just do 4.5/50 x 100
Answer:
12 hours
Step-by-step explanation:
Let x be the amount of money he makes in 1 hour
324=18x
x=18
So, we know that 18 time the number of hours will be 216
Let y be the number of hours
18y=216
y=12
Answer:
5. 2[4 + n]
6. 7 + 314n
7. 3 + n = ⁿ⁄8
Step-by-step explanation:
5.Twice the sum means you need to double the sum. That is why that 2 is on the outside of the sum.
6. 314 OF a number means "the product of" a number. Then, you continue with your SUM by putting a "+" after 314n.
7. I could not make use of your sentence here, so I went with the above answer based on how the sentence might be structured.
I am joyous to assist you anytime.
4020
you're supposed to multiply the length value by 1760
:P
