If a is equal to 7. The answer is 11. 7+4
Answer:
decay
Step-by-step explanation:
it is because 0.4 is less than 1 but greater than zero which signals exponential decay.
<u>Part A:</u> Create an equation that shows the amount of money earned, E, for working x hours in a week when there is no overtime. (3 points)
x hours in a week and there is no overtime and x <= 35 so equation:
E(x) = 16x
<u>Part B:</u> Create an equation that shows the amount of wages earned, T, for working y hours of overtime. Hint: Remember to include in the equation the amount earned from working 35 hours. (3 points)
Regular hours = E(x) = $16 x 35 = $560
T(y) = 21y + 560
<u>Part C:</u> Marco earned $602 in 1 week. How many hours (regular plus overtime) did he work? Show your work. (4 points)
21y + 560 = 602
21y = 42
y = 2
Marco worked 37 hours (35 regular plus 2 hours overtime)
Answer: 55,808
Step-by-step explanation:
64* 872