3 years ago

Simplifying algebraic expressions 7(-2r+6)

Mathematics

2 answers:

Softa [21]3 years ago

6 0

Answer:

-14r+42

Step-by-step explanation:

Distribute:

7 x -2r=-14r

7 x 6=42

-14r+42

Hope this helped!

Serhud [2]3 years ago

3 0

Answer:

7(4r)

Step-by-step explanation:

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What percentage is 11 of 88

Vera_Pavlovna [14]

Answer:

The answer is: 12.5%

Step-by-step explanation:

Divide 11 by 88. Multiply the result by 100 to get percent.

11/88 = 0.125

0.125 x 100 = 12.5%

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3 years ago

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Firlakuza [10]

The correct answer is: -2x > 6!

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3 years ago

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Fantasy n fun sells gaming cards for 9.99 but they pay only 6.75 per card. What is the original percent markup

lozanna [386]

Answer:

48%

Step-by-step explanation:

Data provided in the question:

Selling price of the gaming card = 9.99

Amount paid for the card i.e purchasing cost = 6.75

Now,

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6 0

4 years ago

Which expression has a solution of 36, if w = 9? 7 w 4 w 6 w 5 w

Anon25 [30]

Answer:

4w.

Step-by-step explanation:

Replace w with 9.

7(9)=63

4(9)=36

6(9)=54

5(9)=45

Therefore the answer is 4w.

7 0

3 years ago

Read 2 more answers