2 years ago

3/x+3+2/x What is the common denominator in this rational expression? Answers should be given in fully factored form.

Mathematics

1 answer:

Inga [223]2 years ago

7 0

Answer:

x(x+3).

Step-by-step explanation:

The C, D. of x and x+3 is x(x+3).

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Sveta_85 [38]

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the slope would be -1/2.

Step-by-step explanation:

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4 years ago

jada can write 3 1/4 pages in 8 minutes. At this rate, how many pages could jada write in 24 minutes?

makkiz [27]

Answer:

9 3/4 pages = x

Step-by-step explanation:

$\frac{pages}{minutes} = \frac{pages}{minutes}$ change 3 1/4 to a decimal

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$3.25(24) = 8x$

$78 = 8x$

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working with the fraction

3 1/4 /8 = x/ 24

3 1/4 (24) = 8x

13/4 (24) = 8x

316/4 = 8x

78 = 8x

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2 years ago

Kyla makes a triangular school pennant. The area of the triangle is 180 square inches. The base of the pennant is z inches long.

HACTEHA [7]

I took the test, the answer is C, 30.

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3 years ago

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(2r-9s+3t)6<br><br>need help please

Pani-rosa [81]

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4 years ago

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In a survey, 540 people, or 80%, said they attended a movie at least once a month. How many people were surveyed?

Deffense [45]

X = total amount of people

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.8x = 540
x = 675

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3 years ago