Answer: its the last answer 125 is not a perfect square it leads to a decimal
Step-by-step explanation:
Answer:
X=9/2-3/2
Step-by-step explanation:
1.Move the variable
2x=9-3y
2.Divide both side
X=9/2-3/2
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)
Answer:
3) x=5,
4) x=13/5 or 2.6 or 2 3/5 ,
5) x=10
6) x=2
sorry for the late replyyy
Answer:
x= 85 is the answer. ( because exterior angle of a triangle is equal to 2 non adjacent interior angle of a triangle..)
