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tangare [24]
4 years ago
13

Pls help me 20 points

Mathematics
2 answers:
Sindrei [870]4 years ago
4 0
Use m a t h aw. A y to do this it is a very good site for math help
GREYUIT [131]4 years ago
4 0
The answer is 4 because the exponents are multiplied
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For her presentation on the Wonders of the World, Mary baked a square pyramid-shaped cake as pictured below. The slant height of
miskamm [114]

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 = \frac{A^2\times h}{3}    ..............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 = \frac{8^2\times 9.165}{3}  

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3 years ago
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I would help but I don't speak your language do u speak English not being mean
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4 years ago
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allsm [11]

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3 years ago
Kayla works as a hairdresser. She earned $248.50 in tips in five days. If she earned the same amount each day, about how much di
Svetlanka [38]
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The question is <br> 8x+tx=r <br> What you wanna solve for is x
ella [17]

Answer:

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8x + tx = r

Using distributive property,

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3 years ago
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