C is the correct answer.
(7*60) +(7*3)
I hope this helps!
Answer:

Step-by-step explanation:


The problem state to multiply the function
and
so the symbol seems to be incorrect.
We actually want to calculate

Note

Answer:
131
Step-by-step explanation:
x=6(25)-19
x=150-19
x=131
Coefficients are ,5,20 variables are w,m and constant is 50