HG U1D3 Interpreting Expressions sx

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Hint: the "stuff" before "then" is what you would do 1st, so use ( ).

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Write an algebraic expression for each of the following:

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Multiply n by 5 then add 4.

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Add 4 to n then multiply by 5.

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Add 4 to n then divide by 5.

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Multiply n by n then multiply by 3.

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Multiply n by 3 then square the result.

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2(n + 3) = 2n + 3

Tačno

Netačno

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Tačno

Netačno

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(5n)² = 5n²

Tačno

Netačno

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Tačno

Netačno

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Match the algebraic expression to the correct verbal translation.

Stavka koja se može prevući		Odgovarajuća stavka






		3 multiplied by n squared.

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Stavka koja se može prevući		Odgovarajuća stavka


		The sum of n squared and six squared.

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The area of the shaded region is m².

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Write a simplified expression in standard form to represent the area of the shaded region.

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The area of the shaded region can be represented by square units.

HG U1D3 Interpreting Expressions sx

2(n + 3) = 2n + 3

(5n)2 = 5n2

Match the algebraic expression to the correct verbal translation.

2(n + 3) = 2n + 3

(5n)2 = 5n2

Match the algebraic expression to the correct verbal translation.

(5n)² = 5n²

(5n)² = 5n²