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Assoli18 [71]
3 years ago
10

I need help with 13 and 14

Mathematics
1 answer:
astra-53 [7]3 years ago
4 0
It's quite simple. You just divide into the 3 sections. So, it is 36 divided by 12, which is 3. So A=3. :)
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3 years ago
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Read 2 more answers
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wolverine [178]

Answer:

9 inches

Step-by-step explanation:

base is rectangular in shape

Side of base of square pyramid is X inches

height of square pyramid is 1/9 X

Volume  of any pyramid is 1/3 *(area of base* height of pyramid)

area of base of square pyramid = Side of base * Side of base

as area of square is equal to side * side

area of base of square pyramid = x* x square inches = x^2 sq.\ inches

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5 0
3 years ago
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sp2606 [1]
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6 0
3 years ago
If an object has a mass of 15 g and a volume of 3 mL what is its density
Annette [7]

Answer:

Given the mass of the object = 15g

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Density = ?

Step-by-step explanation:

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Density = Mass / Volume

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Density = 5 g/ml

7 0
3 years ago
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