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nekit [7.7K]
3 years ago
14

Write an equivalent expression.

Mathematics
1 answer:
Stella [2.4K]3 years ago
8 0
7•7•7
2•2•2

7^3=343
2^3= 8
343•8
=2744

(7•7•7)x(2•2•2)
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Walmart has jeans on sale for $42.89 the regular price is $59.99 what’s the savings before tax
kumpel [21]

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with saving rate = r%

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what is 7 divided by 1/3 in multiplication is it A.1/3 multiplied by 7 =k B. 1/3 multiplied by k=7 or C. 1/3=k multiplied by 7.
NeX [460]

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If we want to multiply (x^3-3x^2+2x) with (x^3-2x^2+x), then we can set up a diagram shown below. The terms are along the outside. The stuff inside is the result of multiplying each pair of outer terms.

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This is known as the box method to keep track of all the terms multiplied.

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