Answer:
24+9h=42
Subtract 24 from both sides:
9h=18
Divide both sides by 9:
h=2
It will be completed after 2 hours.
Step-by-step explanation:
Answer:.40 cents
Step-by-step explanation: divide the total cost by the amount of items you have.
(x,y) + (x-4, y)
horizontally means it would be on the x axis traveling to the left would be your subtracting there fore the only answer which comes with a x-4 is (x,y) + (x-4, y)
is the 48 and 45 points out of 100?
