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2 years ago

(BRAINLIEST TO THE PERSON WHO HELPS ME WITH THESE FOUR QUESTIONS)

Mathematics

2 answers:

balandron [24]2 years ago

8 0

Cheryl wrote 7 posts

Nookie1986 [14]2 years ago

3 0

Answer:

Cheryl's posts + 7 posts =Kevin Posts

K-C=7 or C+7+K I use them because C is Cheryl and K is Kevin

Operation=subtraction or addition because it could be K-C=7 or C+7+K

Cheryl wrote K-7=C posts

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The price of a television is $567.31. The state sales tax rate is 8.3%.

Brut [27]

that in the image could be your answer but i rlly dont know thats the way I was taught

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3 years ago

Katy mixed cup of blue paint with cup of red paint. In simplest form, how much paint does she have altogether?

Goshia [24]

Answer: She has 2 cups of paint.

Step-by-step explanation:

1 cup + 1 cup = 2 cups

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3 years ago

I need the answer to this question? thxs

goblinko [34]

Answer:

RS = 19

Step-by-step explanation:

Given a segment joining the midpoints of 2 sides of a triangle then it is half the length of the third side, that is

- 5x + 44 = $\frac{1}{2}$ (18 + 4x) ( multiply both sides by 2 to clear the fraction )

- 10x + 88 = 18 + 4x ( add 10x to both sides )

88 = 18 + 14x ( subtract 18 from both sides )

70 = 14x ( divide both sides by 14 )

5 = x

Then

RS = - 5x + 44 = - 5(5) + 44 = - 25 + 44 = 19

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3 years ago

Find the perimeter of a rectangle if the length is <br> 6y + 10 and the width is y - 3

kipiarov [429]

Step-by-step explanation:

Given that,

Length = 6y + 10
Width = y – 3

$\implies \sf Perimeter = 2(L + W) \\ \implies \sf P= 2(6y + 10 + y - 3) \: units \\ \implies \sf P= 2(7y +7) \: units \\ \implies \red{\sf P= 14y + 14 \: units} \\$

Therefore, perimeter is (14y + 14) units.

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2 years ago

Which expression represents the phrase subtract 4 from 112, then divide by 2

Korolek [52]

Answer:

112-4/2=54

Step-by-step explanation:

112-4=108

108/2=54

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3 years ago