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3 years ago

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A set of stacking cubes measures 2cm by 2cm by 2cm. Kathy stacks eight cubes, and marco stacks five cubes. How much greater is t

he volume of kathy's stacks.
A. 64 cm³
B. 30 cm³
C. 124 cm³
D. 24 cm³

1 answer:

Bas_tet [7]3 years ago

5 0

Kathy’s stack is 24cm3 more then Marcos

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REY [17]

Answer:

SA = 904 in.²

Step-by-step explanation:

Surface Area (SA) of a cuboid: 2(lw) + 2(wh) + 2(hl)

SA = 2(lw) + 2(wh) + 2(hl)

l = 36 in.
w = 10 in.
h = 2 in.

Substitute the given values and multiply:

SA = 2(lw) + 2(wh) + 2(hl)

SA = 2(36)(10) + 2(10)(2) + 2(2)(36)

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SA = 720 + 40 + 144

SA = 904 in.²

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Step-by-step explanation:

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Let B = number of students at Branch B

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