Multiply 18 by12.50 =225
multiply 18 by 5 = 90
add 225+90=315
subbtract 350 from 315 =35
35 is how much she had left over
Answer:
x=8g/3(k+d)
Step-by-step explanation:
Move all terms to the left side and set equal to zero. Then set each factor equal to zero.
Hope this helps
Answer:
Step-by-step explanation:
Hope this helps
Estimating the area:

Calculating wallpaper:

we round up here because they will need a full roll to complete the room. Since they can't buy 7.92 rolls, they must buy 8.
Calculating cost: