3 years ago

Please help me with this question

Mathematics

1 answer:

Drupady [299]3 years ago

8 0

It’s A or C one of those

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ABC and DEF are similar. Find the missing side length.

mrs_skeptik [129]

Answer:

The missing side length is 5

Step-by-step explanation:

Basically 32 to 4 and 56 to 7 is 8 to 1, so you divide 40 by 8 to get the answer, 5

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3 years ago

budget Steve was offered $5,025 per year for a weekend lifeguarding job at a local pool. he wants to know how much his monthly i

kvv77 [185]

He should expect to receive 418.75 dollars. I found this by taking 5025 and dividing it by twelve (the number of months in a year.)

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4 years ago

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Burka [1]

Answer:

$2x^2+13$

Step-by-step explanation:

Given

$(-5x^2-2x+4)+(8x^2-x-1)-(x+2)(x-5)$

Required

Simplify

Expand brackets

$(-5x^2-2x+4)+(8x^2-x-1)-(x^2-5x+2x-10)$

$(-5x^2-2x+4)+(8x^2-x-1)-(x^2-3x-10)$

Open all brackets

$-5x^2-2x+4+8x^2-x-1-x^2+3x+10$

Collect Like Terms

$-5x^2+8x^2-x^2-2x-x+3x+4-1+10$

$2x^2+13$

<em>Hence, the polynomial simplifies to </em> $2x^2+13$ <em> and it has a degree of 2</em>

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3 years ago

What is the solution to <img src="https://tex.z-dn.net/?f=-12%5Cgeq%20x-4" id="TexFormula1" title="-12\geq x-4" alt="-12\geq x-4

kiruha [24]

The answer is x= -8 or bigger.

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3 years ago

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A carpenter has a piece of wood that is 10 yards long anda piece that is 5 feet long. how many feet of wood does the carpenter h

stellarik [79]

A piece of wood 10 yards long

and

A piece of wood 5 feet long

He has two pieces of wood. How much does he have in all?

5+10 = 15

15 feet of wood

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3 years ago