30 * 11.95 = 358.5 so mr kaplan will end up paying $358.5
Use your brain. This should work.
I think it is the mean and the range thats what i think
Answer:
The measure of angle x is 50 degrees
Step-by-step explanation:
we know that
----> equation A
----> equation B
solve the system by substitution
substitute equation B in equation A

solve for y



Find the measure of angle x

therefore
The measure of angle x is 50 degrees
Explanation:
Answer: D, B I got it right on my test :)