Andre and molly have a tree fort that consists of two rectanglar rooms. The upper level has a length of 5ft ,a width of 3ft ,and a height of 6ft .The lower level has a length of 6ft, a width of 5ft ,and a height of 8ft

The lower level has a greater volume.

Step-by-step explanation:

The question is incomplete, so the complete question is below:

Andre and molly have a tree fort that consists of two rectangular rooms.The upper level has a length of 5ft, a width of 3ft and a height of 6ft .The lower level has a length of 6ft, a width of 5ft and a height of 8ft. Which level has a greater volume?

Now, to find which level has greater volume.

The dimensions of upper level has a length of 5ft, width of 3ft and a height of 6ft.

So, we get the volume of upper level by putting formula:

Now, to get the volume of lower level by putting formula:

Now, we see the volume of upper level is 90 ft³ and volume of lower level is 240 ft³.

Hence, the volume of lower level is greater than volume of upper level.

Therefore, the lower level has a greater volume.

whatever you can spend with $11.53 or under.

step-by-step explanation:

20 - 8.47 = 11.53. take away the money he used for lunch from the starting amount of 20.

5x+40

5(x + 8)

7x - 49

7(x - 7)

18x + 9

9(2x + 1)

15x - 10

5(3x - 2)

step-by-step explanation:

for number one all you have to do is factor 5 out of 5x + 40

for number 2 factor 7 out of 7x - 49

for number three factor 9 out of 18x + 9

for number four factor 5 out of 15x - 10