2 years ago

Which of the following is likely to decrease a consumer's credit score?

Mathematics

1 answer:

dedylja [7]2 years ago

5 0

Opening several new lines of credit

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PLS ANSWER QUICK! Thanks!

ziro4ka [17]

Answer:

The correct answer would be $a=\sqrt{c^2-b^2}$

Step-by-step explanation:

given $a^2+b^2=c^2$ we want to solve for a

How?

We can do this by using basic algebra ( isolating the variable (a ))

Step 1 subtract $b^2$ from each side

$a^2+b^2-b^2=a^2\\c^2-b^2=c^2-b^2$

now we have $a^2=c^2-b^2$

step 2 take the square root of each side

$\sqrt{a^2} =a\\\sqrt{c^2-b^2} =\sqrt{c^2-b^2}$

we're left with $a=\sqrt{c^2-b^2}$

Hence your answer is A

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3 years ago

What does the 3 represent in 3(20 15)?

Andre45 [30]

Depending on what you're supposed to do, the three could either mean to distribute it into the equation, giving you
either
(3*2015) or (3*20)*(3*15) or (3*20) +/- (3*15)

Or an example of factoring where they took 3 out of 60 and 45.

There are no instruction on what to do in this question.

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3 years ago

I'm confused on #21. It's very hard. I tried starting it but I gave up.

UkoKoshka [18]

Can't read the full question

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3 years ago

Read 2 more answers

Please help this is 8th grade math

topjm [15]

Answer:

Step-by-step explanation: