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3 years ago

Help!! Algebra help will give stars

Mathematics

1 answer:

Inessa [10]3 years ago

5 0

Answer:

I'll answer one question

Step-by-step explanation:

a. x >= -4. This reads, the domain is greater than and equal to negative four to infinity.

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How many times will 36 go into 91980

tia_tia [17]

To find out, all you have to do is divide 91980 by 36. Doing this will give you the result 2,555. This means that 36 can go into 91980 2,555 times.

7 0

3 years ago

4. John cashed a check for $630. The teller gave him three fifty-dollar

Arte-miy333 [17]

Answer:

12 ten dollar bills, t = 12

Step-by-step explanation:

$630

3 x 50 = 150

18 x 20 = 360

360+150 = 510

$630 - 510

$120

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8 0

3 years ago

100 POINTS! I REALLY NEED TO GET THIS CORRECT! Factor the quadratic trinomial.

Assoli18 [71]

The factors of the equation $x^2-3x-18$ are $(x-6)(x+3)$

Step-by-step explanation:

We need to factor the quadratic trinomial. $x^2-3x-18$

We will do factorization by braking the middle term such that adding those number we get middle term (-3x) and multiplying those numbers we get (-18x^2)

Solving:

$x^2-3x-18\\=x^2-6x+3x-18\\=x(x-6)+3(x-6)\\=(x-6)(x+3)$

So, the factors of the equation $x^2-3x-18$ are $(x-6)(x+3)$

Keywords: Finding Factors of Quadratic Equation

Learn more about Finding Factors of Quadratic Equation at:

#learnwithBrainly

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4 years ago

For every 2 hours approximately $1665 worth of product

inna [77]

Answer:

pegaaqqiu

Step-by-step explanation:

no meu paaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaauuuaaaaaaaaaaaauuuuuuu

6 0

3 years ago

Thirty-two is the product of nine and a number decreased by four

Arte-miy333 [17]

Answer:

Step-by-step explanation:

32 - 9 = 23,

24 + 4 = 28

6 0

3 years ago

Read 2 more answers