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grandymaker [24]
3 years ago
13

If the volume of a cube is 729 cm3, what is the surface area of the cube?

Mathematics
1 answer:
AleksandrR [38]3 years ago
4 0

Answer:

354294

Step-by-step explanation:

729/3=243

243*243=59049

59049*6=354294

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Factor the algebraic expression.<br> 25a+40=
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Answer:

\Longrightarrow: \boxed{\sf{5(5a+8)}}

Step-by-step explanation:

Use the distributive property.

<u>Distributive property:</u>

<h3>⇒ A(B+C)=AB+AC</h3>

⇒ 5*5=25

⇒ 5*8=40

<u>Rewrite the problem.</u>

⇒ 5*5a+5*8

<u>Solve.</u>

<u>Multiply.</u>

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⇒ 5*8=40

<u>Rewrite the expression.</u>

<u>⇒ = 25a+40</u>

  • <u>Therefore, the correct answer is 5(5a+8).</u>

I hope this helps! Let me know if you have any questions.

4 0
3 years ago
Ming-Li spent $15 at the movies. She then earned $30 babysitting. She spent $12 at the bookstore. She now has $18 left. How much
Step2247 [10]
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6 0
3 years ago
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Joslyn wants to buy 4 packs of pens for 12$ each and a pack of pencils for 6$ how much money does she need
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lianna [129]

Answer: -6 3/4

Short explained no step by step

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3 years ago
If Δ C A T ≅ Δ D O G, which statement must be true?
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Answer:

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Step-by-step explanation:

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3 years ago
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