Beth is making a beanbag seat in the shape of a cube. each side of the seat is 2 feet long. beth needs to find the volume of the seat so that she can buy the correct amount of beans. beans are sold in bags that hold 2 cubic feet of beans. how many bags of beans should beth buy?

4 bag's

Step-by-step explanation:

Given the bean bag made by beth is in the shape of cube with each side of the cube equal to 2 feet.

Now Also given that each bean bag holds 2 cubic feet of beans.

Let the number of bags of beans recquired are x

The total number of beans available are 2x cubic feet

Now the volume of the bean bag made by beth is

Volume =

Volume = 8 cubic feet

Now 8 = 2x

x = 4

Therefore the number of bag's of beans recquired are 4

-5.5 < x < 10.5

Step-by-step explanation:

The triangle side lengths must be:

a + b > c

b + c > a

a +c > b

Let's assign 2.5 to a, 8.0 to b, and x to c

a + b > c

2.5+8.0 >x

10.5 > x

b + c > a

8+c > 2.5

Subtract 8 from both sides

x >-5.5

So, s must be greater than -5.5, but less than 10.5

-5.5 < x < 10.5