3 years ago

What is y(x)+ab-5 I don’t get the problem

Mathematics

1 answer:

diamong [38]3 years ago

6 0

Answer:

ab+xy−5

Step-by-step explanation:

yx+ab−5 = xy+ab+−5

Simplify-

ab+xy−5

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Jeremy mowed several lawns to earn money for camp. After he paid $17 for gas, he had $75 leftover to pay towards camp. Write and

Alexxx [7]

Money earned = ee=75+17=92

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3 years ago

Choose 3 values that would make this inequality true. <img src="https://tex.z-dn.net/?f=4%2Bg%20%5Cgeq%209" id="TexFormula1" tit

Elena-2011 [213]

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3 years ago

Simplify − 2 x × 2 x × x

shepuryov [24]

Answer:

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Step-by-step explanation:

-2x X 2x X x

-4x^3

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3 years ago

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IrinaK [193]

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3 years ago

Read 2 more answers

If s(x) = 2x2 + 3x - 4, and t(x) = x + 4 then s(x) · t(x) =

Paladinen [302]

Answer:

$\large\boxed{s(x)\cdot t(x)=2x^3+11x^2+8x-16}$

Step-by-step explanation:

$s(x)=2x^2+3x-4,\ t(x)=x+4\\\\s(x)\cdot t(x)\\\\\text{use the distributive property:}\ a(b+c)=ab+ac\\\\s(x)\cdot t(x)=(2x^2+3x-4)(x+4)\\\\=(2x^2+3x-4)(x)+(2x^2+3x-4)(4)\\\\=(2x^2)(x)+(3x)(x)+(-4)(x)+(2x^2)(4)+(3x)(4)+(-4)(4)\\\\=2x^3+3x^2-4x+8x^2+12x-16\\\\\text{combine like terms}\\\\=2x^3+(3x^2+8x^2)+(-4x+12x)-16\\\\=2x^3+11x^2+8x-16$

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4 years ago