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Genrish500 [490]
3 years ago
12

Combine the like terms to create an equivalent expression: -2k - (-5) + 1

Mathematics
1 answer:
kiruha [24]3 years ago
8 0

Answer:2(-k+3)

Step-by-step explanation:

simplify

-2k+5+1

-2k+6

both are divisible by 3

2(-k+3)

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Need exact answer please
12345 [234]
The answer is "quadrant II" because first u go five left because of the negative five which is on the x axis then go up 10 because of the positive 10 which on the y axis
5 0
2 years ago
Convert 123 into quinary number .​
muminat

<em>To convert decimal number 1</em><em>2</em><em>3</em><em> to quinary, follow these steps:</em>

<em>1</em><em>.</em><em> </em><em>Divide 1</em><em>2</em><em>3</em><em> </em><em>by 5 keeping notice of the quotient and the remainder.</em>

<em>2</em><em>.</em><em>Continue dividing the quotient by 5 until you get a quotient of zero.</em>

<em>3</em><em>.</em><em> </em><em>Then just write out the remainders in the reverse order to get quinary equivalent of decimal number 1</em><em>2</em><em>3</em><em>.</em>

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2 years ago
Do not need a explanation but would be nice!
djyliett [7]

Answer: 5-35i

Step-by-step explanation:

I have no explanation. I'm sorry.

8 0
3 years ago
A new television set was recently purchased for the common room in a Residence Hall for $428.00 including tax. If the tax rate i
prohojiy [21]

The price of the television set before taxes is $400

<h3>How to find the price of the television set before taxes.?</h3>

The given parameters are:

Price after tax = $428.00

Tax rate = 7%

The price of the television set before taxes is calculated as:

Price after tax = Price before tax * (1 + tax rate)

This gives

$428.00 = Price before tax * (1 + 7%)

Express the percentage as decimal

$428.00 = Price before tax * (1 + 0.07)

Evaluate the sum

$428.00 = Price before tax * (1.07)

Divide both sides by 1.07

Price before tax = $400

Hence, the price of the television set before taxes is $400

Read more about sales tax at:

brainly.com/question/9437038

#SPJ1

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1 year ago
What is the area of the sandbox cover?
Marysya12 [62]

answer:

16

explanation

4x4=16

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3 years ago
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