3 years ago

Math answer? can someone help?

Mathematics

1 answer:

goblinko [34]3 years ago

3 0

Answer:

I think the answer is "A"

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3a-2b=50, 2a+3b=100 what does a equal and what does b equal?

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2 years ago

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Can Somebody help me real quick?

Eddi Din [679]

Answer:The answer is (4 x -1)

Step-by-step explanation: How to solve this is tell the teacher I don’t know

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3 years ago

Given that (3,4) and (-1,-4) are point on the same line, use the point (-1,-4) to find a point slope form of equation

faust18 [17]

Answer:

y + 4 = 2(x+1)

Step-by-step explanation:

Begin by calculating the slope m using the slope formula. Then substitute m and (-1,-4) into the point slope form. The point slope form of the line is $y - y_1 = m(x-x_1)$ .

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$m = \frac{y_2-y_1}{x_2-x_1} = \frac{4--4}{3--1}= \frac{8}{4} = 2$

Substitute m = 2 and (-1,-4).

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3 years ago

How many times greater is the 9 in 452,931 than 9 in 301,295

hichkok12 [17]

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3 years ago

An electronic store is advertising a discount of 18 percent off the inventory. Constantine buys a DVD player that cost $300. Wha

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100 % minus 18 % is 82% or .82

So multiply the price by .82 to get the sale price

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4 years ago