Answer:
Step-by-step explanation:
Answer: h=6
Step-by-step explanation:
Since Joann receives $10 per hour for the first 35 hours, so she receives $350 (35 times $10) before she starts receiving extra hours.
Since she received $515, we know that she worked extra hours.
Let's use the variable x to represent the number of extra hours worked.
So we can write the following equation for the total payment received:

She worked 11 extra hours. Adding this to the 35 regular hours, so she worked for 46 hours.
2.00+9.00+6.00+3.00+5.00+4.00+8.00-1.00-2.00= $34.00$1.44 - 34.00
41.44 - 34.00 = 7.44
The difference is $7.44, therefore the amount on the register is not reasonable.
Answer:
5n
Step-by-step explanation:
(7^5 * 7^n) ^ 4 = (7^11/7^n)^3
7^(20 + 4n) = 4.7^15 / n^3
= 20/4 = 5n and 15/3 = 5n
Answer 5n