Answer:
it c
Step-by-step explanation:
hope it help
Answer:
So far Gerri is 1/3 complete and needs to be 1/2 complete by Friday. In order to find how much needs finished by Friday, we subtract the fractions.
1/2 - 1/3
1/2 + (-1/3)
3/6 + (-2/6)
(3+(-2))/6
1/6
Hope this helps
Answer:
Step-by-step explanation:
The answer is:
The reason is:
bottom one is a square prism. the volume formula is l x w x h. 9 x 9 x 9
square prism : 729
then the top one is a triangular prism. which is 1/2b x a x a
so 3.5 x 9 x 9
triangular prism: 283.5
then add these 2 numbers
1012.5
The formula for volume of a triangular prism is
So we just plug into this formula.
V = 1/2(10)(6)(5)
V = 1/2(10)(30)
V = 1/2(300)
V =
or 150 cubed meters.