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2 years ago

Convert the fraction 1/(x+1) to a denominator of x*3 + 1

Mathematics

1 answer:

d1i1m1o1n [39]2 years ago

7 0

Answer:

Step-by-step explanation:

Multiply and divide by $(x^{2} - x + 1)$

the fraction becomes

$\frac{x^{2} - x + 1 }{(x+1)(x^{2} -x +1)}$

$\frac{x^{2} -x +1}{x^{3} +1}$

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Use the data from problem 1 to complete this problem. Compare the range of the prices of Felix's books and of Tyler's books. Wha

Alborosie

Hello, I am The HumanSpider your answer is ready.

Answer:

Felix books are less expensive.

Tyler's books vary in price more.

Step-by-step explanation:

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3 years ago

Witch expression represents the value of 5 nickels and x dimes

Setler [38]

10x+25 (expressions don't have equal signs)

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3 years ago

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A fruit stand has to decide what to charge for their produce. They need \$10$10dollar sign, 10 for 4 apples and 4 oranges. They

Lostsunrise [7]

Answer:

Step-by-step explanation:

The prices are inconsistent, so there is no unique price that can be set for either an apple or an orange that will give the total prices indicated.

The first relation can be written as ...

$10 = 4A +4O

$10 = 4(A +O) . . . . factor out 4

$2.50 = A +O . . . . divide by 4

The second relation can be written as ...

$12 = 6A +6O

$12 = 6(A +O) . . . . factor out 6

$2 = A +O . . . . . . . divide by 6

These two relations give different prices for 1 apple and 1 orange. There is no price that can be set for either fruit that will give this result.

No unique prices can be assigned.

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2 years ago

What is 16/48 equivalent to?

liberstina [14]

$\frac{16}{48}=\\\\\frac{16:2}{48:2}=\boxed{\frac{8}{24}}\\\\\frac{8:2}{24:2}=\boxed{\frac{4}{12}}\\\\\frac{4:2}{12:2}=\boxed{\frac{2}{6}}\\\\\frac{2:2}{6:2}=\boxed{\frac{1}{3}}\\\\\frac{1\cdot10}{3\cdot10}=\boxed{\frac{10}{30}}\\\vdots$

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2 years ago

If w:8=15:24.the value of w is?

luda_lava [24]

Answer:

Step-by-step explanation:

24 divided by 3 is 8

so 15 divided by 3 is 5

3 0

3 years ago