2 years ago

Simplify: 2(8 - 2x4).

Mathematics

2 answers:

pentagon [3]2 years ago

7 0

Answer:

2(8-8x)

Step-by-step explanation:

Distrubutive Property:

↓

A(B+C)=AB+AC

Multiply by the numbers from left to right.

4*2=8

Therefore the correct answer is 2(8-8x).

ra1l [238]2 years ago

3 0

Answer:

16 - 4x^4

Step-by-step explanation:

Assuming x4 means x^4 or x to the 4th power

2(8 - 2x^4)

Distribute the 2

2*8 - 2 * 2x^4

16 - 4x^4

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Answer:

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Step-by-step explanation:

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A store sells 6 bananas for $4. Determine how much it would cost to buy 15 bananas

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Answer:

$10

Step-by-step explanation:

Since 6 cost four dollars 3 would cost 2 dollars multiply 3 to get 15 bananas and 2 to get $10

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1 year ago

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What value of w that makes the equation true 2/3(w+3) = 7

alexdok [17]

The answer is 7.5 or 15/2

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2 years ago

Please help.

kondor19780726 [428]

Answer :

27.5 minutes

Steps:

1) put into fraction form:

160/20 = 220/x

2) simplify:

160/20 = 8/1

3) cross multiply:

8 • x = 8x

220 • 1 = 220

4) divide on both sides:

8/8 = crosses out

220/8 = 27.5

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2 years ago