31 hours.
first I times $30 by 15, an I got 450, then I got 1132 and took away 450 and I got 682, finally I divide 682 by 22 and got 31
Answer:
b is wrong it is c
hope it helped
Step-by-step explanation:
11x + y = -28
Make sure to always remember that you can't have any fractions or decimals in standard form.
Standard form is basically
Ax + By = C
Answer:
plane
Step-by-step explanation:
I think 180 is supplementary angle
