3 years ago

Find the surface area of a square pyramid with side length 4 and slant height 5.

Mathematics

1 answer:

timofeeve [1]3 years ago

6 0

Answer:

Step-by-step explanation:

the surface area = (4×4) + (4×½×4×5)

= 16 + 40

= 56

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A bakery sells 44 large boxes of muffins and 50 small boxes of muffins in one day. Each large box holds 20 muffins, and each sma

dangina [55]

Answer: 1630 Muffins

Step-by-step explanation:

You multiply 44 x 20. (880)

Then you multiply 15 x 50 (750)

Then you add them together

880 + 750 = 1630 Muffins

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3 years ago

My mother is 43 years old.I am w years old. Write an expression as to how old we will both be in h year's time.

Y_Kistochka [10]

Answer:

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Step-by-step explanation:

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3 years ago

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MrRissso [65]

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Step-by-step explanation:

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3 years ago

True or false? in a two column proof, the left cloumn contains a series of deductions

Vera_Pavlovna [14]

Answer:

True.

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The left side of a "two column proof" is used for your "work" and the right side justifies your statements and is your "proof."

3 0

3 years ago

At the park, 4/7 of the children are boys. if there are 8 boys at the park, how many are girls?

Oksana_A [137]

There are 4/7 boys, so there are 3/7 girls.

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4/7x = 8
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1/7x = 2
3/7x = 2 x 3
3/7x = 6

There are 6 girls.

4 0

3 years ago

Read 2 more answers