3 years ago

Translate the followingame phrase into an algebraic expression using the variable w. Do not simplify.

Mathematics

1 answer:

katrin [286]3 years ago

4 0

Answer:

2w+2(2w-7)

Step-by-step explanation:

the first 2w is the length of the two widths, and the (2w-7) is the length of the length, and we multiply by two because there are two sides.

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hammer [34]

Answer:

$\boxed{ \bold{ \huge{ { \sf{ - 13 {x}^{2} - 10x + 14}}}}}$

Step-by-step explanation:

$\sf{ - 9x - x - 7 {x}^{2} - 6 {x}^{2} + 8 + 6}$

Collect like terms

⇒ $\sf{ - 7 {x}^{2} - 6 {x}^{2} - 9x - x + 8 + 6}$

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Add the numbers

⇒ $\sf{ - 13 {x}^{2} - 10x + 14}$

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Step-by-step explanation:

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3 years ago

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aleksandrvk [35]

Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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