740-707.60=32.40
707.60-675.20=32.40
675.20-642.80=32.40
so that means every month you are paying 32.40$ bill. to get how many months you can pay phonebills without depositing any more money devide the 740/32.40=22.83 but you can not pay bill for the 0.83 month so answer will be 22 months
Answer:
12.66 ![ft^2](https://tex.z-dn.net/?f=ft%5E2)
Step-by-step explanation:
Given the dimensions of the room are
=
and
=
.
The area of the room =![length*width](https://tex.z-dn.net/?f=length%2Awidth)
Area=![\frac{31}{4} *\frac{28}{3}](https://tex.z-dn.net/?f=%5Cfrac%7B31%7D%7B4%7D%20%2A%5Cfrac%7B28%7D%7B3%7D)
Area=72.33 ![ft^2](https://tex.z-dn.net/?f=ft%5E2)
The area of the carpet=85 ![ft^2](https://tex.z-dn.net/?f=ft%5E2)
The area of carpet left= Total area of carpet - the area of the room
The area of carpet left= 85-72.33=12.66 ![ft^2](https://tex.z-dn.net/?f=ft%5E2)
4(2 - x) > -2x - 3(4x + 1)
8 - 4x > -2x - 12x - 3
-4x + 2x + 12x > -3 - 8
10x > -11
x > -11/10
x > -1.1
Therefore, x = 0 and x = 10 zre solutions to the inequality.
5x^4(x^3+8x+6) this is the correct answer