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Katena32 [7]
3 years ago
6

Need help ASAP ? 3/4×20

Mathematics
2 answers:
In-s [12.5K]3 years ago
8 0

3/4 x 20

3/4 x 20/1

3 x 20 = 60

4 x 1 = 4

60 / 4 = 15

DIA [1.3K]3 years ago
5 0

3       20      60

--  x  ----- = -------  = 15

4         1        4

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Step-by-step explanation:

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2 years ago
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siniylev [52]

Answer:

Slant height (s)= 12.1 cm

Step-by-step explanation:

Given: Base= 4.5 cm.

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First, calculating slant height (s) of right square pyramid.

Surface area of square pyramid= (a^{2} +2\times a\times s)

a= side of square base.

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∴ 129.5= (4.5^{2} + 2\times 4.5\times s)

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5 0
3 years ago
A box measures 15 inches by 8 inches by 5 inches. What is the length of its longest diagonal?
Bond [772]
17 inches


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3 years ago
PLEASE HELP 50 POINTS WILL MARK BRAINLIEST. find the value of x rounded to the nearest tenth.
pentagon [3]

For this case we must find the value of "x", by trigonometric relations.

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The next closest answer would be simple random, which is when a subset of individuals are chosen from a larger group with all having the same probability.
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2 years ago
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