Answer:
D
Step-by-step explanation:
rise over run!
Step-by-step explanation:
Overtime rate= r+50%= 1.5r
Regular hours= 800/r
Overtime hours= 240/1.5r
Total hours worked
<span>I proceed to verify each of the cases to get the answer
</span>
using a graph tool
see the attached figures
case A)
y>x+1
y<=10
x>=0
case B)
y>=x+1
y>=10
x>=0
case C)
y>=x+1
y<10
x>=0
case D)
y<x+1
y<=10
x>=0
the answer is the case A)y>x+1 y<=10x>=0
B is the correct answer. The $20 flat fee is the 20 in the equation. The 4 dollars per hour is the 4h in the equation. The $30 is the total amount at the end of the equation.
Answer: 0.42
60-18= 42
42/100=0.42
(Hope this helped! :D) Stay safe and have a Merry Christmas!!!!!! :D