Answer:
y=7x
Step-by-step explanation:
The job pays $7 per 1 hour so to find out how much money you get for x hours, you would multiply the hourly rate ($7) by the amount of hours (x)
Answer:
you are correct it is, 4a+100b
Step-by-step explanation:
It's not reasonable to give him 4 gallons because that's way too much for a dog bowl.
Answer:
72
Step-by-step explanation: