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3 years ago

Factor 99-45f+36b to identify the equivalent expression 2 answers possible

Mathematics

2 answers:

koban [17]3 years ago

6 0

9(11−5f+4b) and 3(33−15f+12b)

yulyashka [42]3 years ago

5 0

For this case we have the following expression:

$99-45f + 36b$

We must find the common factor of the coefficients.

We have then:

Using common factor 3:

$3 (33-15f + 12b)$

Using common factor 9:

$9 (11-5f + 4b)$

Answer:

The two equivalent expressions are given by:

$3 (33-15f + 12b)\\9 (11-5f + 4b)$

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Quadrilateral ABCD has vertices A(-3, 1) B(0,4) C(4,0) D(1, -3).

Rina8888 [55]

I think the correct answer is D 1,-3

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3 years ago

Helpppppppppppppppppppppppp

pogonyaev

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3 years ago

Suppose you'd like to save enough money to pay cash for your next car. The goal is to save an extra $28,000 over the next 6 year

Anna35 [415]

Given:

• Amount to save, A = $28,000

• Time, t = 6 years

• Interest rate, r = 5.3% ==> 0.053

• Number of times compounded = quarterly = 4 times

Let's find the amount that must be deposited into the account quarterly.

Apply the formula:

$FV=P(\frac{(1+\frac{r}{n})^{nt}-1}{\frac{r}{n}})$

Where:

FV is the future value = $28,000

r = 0.053

n = 4

t = 6 years

Thus, we have:

$28000=P(\frac{(1+\frac{0.053}{4})^{4\times6}-1)}{\frac{0.053}{4}}$

Let's solve for P.

We have:

$\begin{gathered} 28000=P(\frac{(1+0.01325)^{24}-1}{0.01325}) \\ \\ 28000=P(\frac{(1.01325)^{24}-1)^{}}{0.01325}) \\ \\ 28000=P(\frac{1.371509114-1}{0.01325}) \\ \\ 28000=P(\frac{0.371509114}{0.01325}) \end{gathered}$

Solving further:

$28000=P(28.0384237)$

Divide both sides by 28.0384237:

$\begin{gathered} \frac{28000}{28.0384237}=\frac{P(28.0384237)}{28.0384237} \\ \\ 998.6=P \\ \\ P=998.6 \end{gathered}$

Therefore, the amount that must be deposited quarterly into the account is $998.60

ANSWER:

$998.60

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1 year ago

F(x) =2x + 5 and g(x)=5, find(fg)(x)

irakobra [83]

Answer: C) 10x + 25

Step-by-step explanation:

f(x) = 2x + 5 , g(x) = 5

(fg)(x) = (2x + 5) * 5

= 10x + 25

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3 years ago

If thirty students come to school and 10% go home sick, how many students went home sick? Must show your work.

Lunna [17]

3

if 30 = 100% and 10% went home sick, so 30*0.10
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7 0

3 years ago

Factor 99-45f+36b to identify the equivalent expression 2 answers possible​

Factor 99-45f+36b to identify the equivalent expression 2 answers possible