20x+20y=900
I hope that helps. You'll have to isolate each variable. X= kite, y=website.
Answer:
x= 15/16
Step-by-step explanation:
1. 1.25
2. 0.85
3. 0.2
Hope this helped.
Answer:
22 rooms
Step-by-step explanation:
If two gallons of paint covers 3 rooms then you need to divide 15 gallons of paint by 2 gallons of paint = 7.5 gallons of paint. then you need to multiply 7.5 gallons of paint by 3 rooms = 22.5..... so that means you can paint 22 full rooms.
Answer:
-3x = 7 .
Step-by-step explanation:
-3x - 6 - 1 =
-3x - 7
Hope that helps!
