Answer: s = 8
Step-by-step explanation:
Answer:
0.07 or 7%
Step-by-step explanation:
I = Prt
630 = (1000)(9)r
630 = 9000r
r = 0.07
Answer:
We have now seen solutions method for the three basic types of percent problems ;finding the amount, the rate, and the base
Answer:
the square of the length of the hypotenuse equals the sum of the squares of the lengths of the other two sides.
If a person bought 8 items and each item was priced at $4, that means the total amount spent was $32.

The person received 8 dollars in change. This means that the person payed 8 dollars more than what they spent. Well, we just found out how much they spent, so we can find out how much money the person gave the vendor.
Let p = amount of money paid by the person.


The person gave the vendor $40.