1/5 (150x - 80y + 50 - 50x - 25y + 20) = 20x - 21y + 14
what I did is combined the like terms and multiplied each term within the parenthesis by .2
Answer:
I believe the answer is 2 :)
Step-by-step explanation:
Answer:
11 per hour
Step-by-step explanation:
130 - 20=110/(6+4)=11