In a parallelogram, opposite sides are the same: we have
Subtract 7y from both sides:
Add 29 to both sides:
Divide both sides by 3:
Answer:
okay and how many hours?
7
Step-by-step explanation:
hope this helps:))))))
I'm sorry I didn't understand
sorry
C, 40%
0.15 + 0.25 is 0.4 and in percentage that is 40%
