We know that 1 cube equals 1/3. If you count the rectangular prism, you learn that there are 30 cubes in total that make up the rectangular prism. So what I did was 1/3 times 30. You could also divided 1 by 3, and get 0.3333333333, which is equal to 1/3 (1/3 = 0.3333333333) So, you should come out with ten. Thus your answer would be D, 10ft cubed.
Hope this helps :)
Answer:
-8 X 3 = -24 + 9 = -15 or you could do -24+9=-15
Step-by-step explanation:
Answer:
i am sorry i need points i don't have an answer
Step-by-step explanation:
I got 130.24 square feet. Hope that helps.
(3x+4) units.
Working;
AM=AD+DM
=x+5+2x-1
=(3x+4) units