<h3>
Answer: 96 cubic feet (choice D)</h3>
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Explanation:
The triangular face has area of base*height/2 = 8*2/2 = 16/2 = 8 square feet.
Multiply this with the depth of the prism to get 8*12 = 96 cubic feet
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For any prism, the volume formula is
V = (area of base)*(depth of prism)
The term "depth" can be replaced with "height" and it's the same idea.
In this problem, we have a triangular prism because the parallel sides are triangles.
Answer:
(3x - 5) (x + 3)
Step-by-step explanation:
Multiply the coefficient of the first term by the constant:
3 x -15 = -45
Find two factors of -45 that equals 4:
-5 + 9 = 4
Rewrite the polynomial splitting 4 using -5 and 9:
3x2 - 5x + 9x - 15
Add up the first 2 terms, pulling out like factors:
x • (3x-5)
Add up the last 2 terms, pulling out common factors:
3 • (3x-5)
Add everything up:
Answer
(x+3) (3x-5)
Answer:
1 1/2 kilometers
Step-by-step explanation:
If he runs 3000 meters every day and then trains for 5 days that means he ran 1 1/2 kilometers
Answer:
x = 541.324
Step-by-step explanation:
Answer:
omg and I thought I was the only one up this late doing a assessment.
Step-by-step explanation: