Answer:
4.5 Cubic Feet
Step-by-step explanation:
1. You want to find the volume of the box. (Length x width x height)
2.5 x 2 x 1.5 = 7.5
2. The present has a volume of 3 cubic feet, so you would subtract that from the volume of the box.
7.5 - 3 = 4.5
3. The volume of the empty space in the box is 4.5 cubic feet.
Hope this helped! :)
Write down 11 dollars for one advertisement so your x value is unknown so you plug in your y value
Answer:
x<-3.5 or x<2
Step-by-step explanation:
2x²+3x<14
2x²+3x-14<0
2x²-4x+7x-14<0
2x(x-2)+7(x-2)<0
(2x+7)(x-2)<0
2x+7<0 or x-2<0
2x<-7 or x<2
x<-3.5
You have $500 and want/need $1800. You would subtract the amount you want with the amount you have.
1800-500=1300
You need to acquire $1300
