Can anybody tell me the volume or tell me what to multiply?
2 answers:
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Answer:
volume = 195.52 in³
Step-by-step explanation:
given data
slant height of the cake = 10 inches
base length = 8 inches
solution
we know that volume pyramid is express as
volume = ..............1
here
we use pythagoras for height
hypotenuse² = side1² + side2²
put here value with other side is half of a square side
10² = h² + 4²
solve it we get
h = 9.165 in
so put here value in equation 1 we get
volume =
volume = 195.52 in³
1. Each shelf holds 5 hermit-crab cages. There are 23 hermit crab cages to be displayed. Divide the number of hermit crab cages to be displayed by the number of hermit crab cages that can be displayed on each shelf:
This means that you need 5 shelves (4 shelves is not enough, because 3 hermit crab cages will be not displayed).
2. Each shelf holds 3 hermit-crab care booklets. There are 12 hermit-crab care booklets to be displayed. Divide the number of hermit-crab care booklets to be displayed by the number of hermit-crab care booklets that can be displayed on each shelf:
This means that you need 4 shelves.
Answer: first, you have to divide 23 by 5 and find the quotient and remainder and divide 12 by 3 and find the quotient and remainder. Then you have to determine the number of shelves needed. You need 5 shelves.