2 years ago

Eight over 9 and negative fifteen over sixteen

Mathematics

1 answer:

Doss [256]2 years ago

6 0

Answer:

Hi! The correct answer is -5/6

Step-by-step explanation:

~Simplify the Expression~

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sleet_krkn [62]

The answer is C: 120; 60

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3 years ago

Which point on the graph represents the y-intercept?

Eduardwww [97]

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Simplify the polynomial expression given below. (2x − 1)(2x2 + 5x + 3) + (3x + 6)

fenix001 [56]

Answer:

$4x^{3}+8x^{2} +4x+3$

Step-by-step explanation:

Hello

To simplify the polynomial we must eliminate the parentheses

by definition

$ax^{n}*bx^{m} =abx^{n+m}$

$(2x-1)(2x^{2} +5x+3)+(3x+6)\\(4x^{3} +10x^{2} +6x-2x^{2} -5x-3)+(3x+6)\\\\We\ add\ the\ similar\ terms\\\\(4x^{3}+8x^{2} +x-3)+(3x+6)\\\\4x^{3}+8x^{2} +4x+3$

I hope it helps

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2 years ago

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Find the length of a square with an area of 169 in2.

mrs_skeptik [129]

Find the length of a side of a square with an area of 169 in^2.

Answer:

D. 13 in

Step-by-step explanation:

A square has sides of equal length.

A = L^2 where: A = area and L = side

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3 years ago

Pls help dis is due tomorrow n I have a science project also due so pls help me

pantera1 [17]

List A
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List B
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2 years ago