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3 years ago

PLEASE HURRY!simplfiy the expresstion 6x-3-9x-2

Mathematics

2 answers:

vivado [14]3 years ago

7 0

Answer: -(3 x + 5)

Simplify the following:

6 x - 9 x - 3 - 2

Grouping like terms, 6 x - 9 x - 3 - 2 = (6 x - 9 x) + (-3 - 2):

(6 x - 9 x) + (-3 - 2)

6 x - 9 x = -3 x:

-3 x + (-3 - 2)

-3 - 2 = -5:

-5 - 3 x

Factor -1 out of -3 x - 5:

Answer: -(3 x + 5)

Troyanec [42]3 years ago

5 0

Answer:

-3x-5

Step-by-step explanation:

Let's simplify step-by-step.

6x - 3 - 9x - 2

= 6x + -3 + -9x + -2

Combine Like Terms:

= 6x + -3 + -9x + 2

= (6x + -9x) + (-3 + -2)

= -3x + -5

= -3x-5

So therefore that is how you found your answer: -3x-5

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3 years ago

mariah owed her grandfather $2.25 but was only able to pay him back 1.50 , how much does mariah currently owe her grandfather

aleksandr82 [10.1K]

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2 years ago

Read 2 more answers

Use the frequency table to determine how many students received a score of 80 or better on an English exam.

Sveta_85 [38]

10 students scored above an 80

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3 years ago

Despite control measures, the pigeon population in Winchester is increasing by 10% each year. If there are currently 9,520 pigeo

TEA [102]

Using an exponential function, it is found that there will be 32,866 pigeons in 13 years.

<h3>What is an exponential function?</h3>

An increasing exponential function is modeled by:

$A(t) = A(0)(1 + r)^t$

In which:

A(0) is the initial value.

r is the decay rate, as a decimal.

The initial value and the growth rate are given by:

A(0) = 9520, r = 0.1.

Hence the function is given by:

$A(t) = 9520(1.1)^t$

Hence in 13 years, the amount of pigeons will be of:

$A(13) = 9520(1.1)^{13} = 32866$

More can be learned about exponential functions at brainly.com/question/25537936

#SPJ1

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2 years ago