3 years ago

What is the length of BC? 2x - 24 x-2

Mathematics

1 answer:

borishaifa [10]3 years ago

4 0

Answer:

Step-by-step explanation

if I remember right one of those lines is 2/3 of the bottom

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Select steps that could be used to solve the equation 1 + 3x = -x + 4.

antoniya [11.8K]

Answer :

A. add x, subtract 1, divide by 4

D. subtract 3x, subtract 4, divide by -4

Step-by-step-explanation : Further explanation

$\mathrm{Subtract\:}1\mathrm{\:from\:both\:sides}\\1+3x-1=-x+4-1\\Simplify\\3x=-x+3\\\mathrm{Add\:}x\mathrm{\:to\:both\:sides}\\3x+x=-x+3+x\\Simplify\\4x=3\\\mathrm{Divide\:both\:sides\:by\:}4\\\frac{4x}{4}=\frac{3}{4}\\x=\frac{3}{4}$

I hope it helps:)

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3 years ago

Need help with this one

Elza [17]

Answer:

The one to the left. (A)

Step-by-step explanation:

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3 years ago

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erastova [34]

Step-by-step explanation:

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3 years ago

Read 2 more answers

Factor Polynomials<br> 6x^2+7x-3

Vesna [10]

Factoring is the process of finding the factors of polynomials

For our quadratic:
$6x^2+7x-3
=(2x+3)(3x-1)$

I hope that helps!

I am with you if you faced any difficulties!

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3 years ago

What is the total cost of a sweatshirt if the regular price is $42 and the sales tax is 5.75%

makvit [3.9K]

X/42=0.0575
X=0.0575*42
X=2.415
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Hope this helps!

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4 years ago