Answer:
20 800
Step-by-step explanation:
thats simple:
- $10 × 40hours
- Mark gets $400 per week
- so the year has approximately 52 weeks so its 52 weeks × $400 per week
- answer is $20,800
Answer:
c. 33.52
Step-by-step explanation:
after adding it all up then subtracting 13% u divide it by 4.
The answer is 15x-5
Hope this helps
Answer:
An unknown variable by reversing the process used to form the original equation.
Step-by-step explanation:
The opposite process rule says to solve for - an unknown variable by reversing the process used to form the original equation.
If an equation indicates an operation such as addition, subtraction, multiplication, or division, solve for the unknown variable by using the opposite process.
For example:
Lets say we have to find 
Here 25 is subtracted from both sides of the equation to isolate x.

we get x = 10
Check this : 
Answer:
7
Step-by-step explanation:
did the math