Matt sold the most, figure out the percentages of each by diving the top number by the bottom number.
17 pieces can be cut because you have to divide 12 3/4 by 3/4
Answer:
The answer is 235.5 :)
Step-by-step explanation:
Step-by-step explanation:
Answer:
5X + 8Y >= 300; intersection at (-20, 50)
Step-by-step explanation:
let t = work hours
0 < t < 30
X = time lawn mowing
Y = time babysitting.
X + Y < 30
5X + 8Y >= 300
We could solve...
X < 30 - Y
5(30 - Y) + 8Y >=300
150 - 5Y + 8Y >= 300
3Y >=150
Y >=50
then X < -20
intersection at (-20, 50)
