Answer:
y=45-3x
Step-by-step explanation:
we want y, which is the number of hours left. to find this, we take:
hours left=total # of hours required - hours worked/day
so:
y=45-3x
(because x could be any number: 2 days, 3 days, etc.)
Answer:
Choice A
Step-by-step explanation:
Answer:
use this formula and answer A=L*H
First you'd wanna find the unit rate. Divide 230 by 2, which would be 115. Now that you have the unit rate, multiply 115 by 48. That would be 5520. They made 5520 quarts of ice in 48 hours and 115 quarts of ice per day.