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3 years ago

Lets compare 5/6 and 7/9 also with same denominator

Mathematics

2 answers:

zysi [14]3 years ago

6 0

The common denominator would be 18. So, 5/6 becomes 15/18 and 7/9 becomes 14/18

Gelneren [198K]3 years ago

4 0

Answer:

5/6 is 1/18 greater than 7/9

Step-by-step explanation:

The LCD of 6 and 9 = 18

5/6 = 5*3 / 6*3 = 15/18

7/9 = 7*2 / 9*2 = 14/18

Difference = 15-14 / 18 = 1/18

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Marco has $75 to spend on new clothes for a job interview. He buys a shirt for $18.28, pants for $42.39, and a tie for $12.97. H

dedylja [7]

Answer:

$1.36

Step-by-step explanation:

First, add together the prices of all the clothes:

18.28 + 42.39 + 12.97

= 73.64

Then, subtract this from 75:

75 - 73.64

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5 0

3 years ago

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Sandy has 27 roses, 9 daisies, and 18 tulips. She wants to arrange all the flowers in bouquets. Each bouquet has the same number

AlekseyPX

Answer:

The greatest number of flowers that could be in a bouquet is 9 flowers

Step-by-step explanation:

We solve the above question using Greatest Common Factor method. We find the factors of 27, 9 and 18. The greatest factor common to the 3 number is our answer.

The factors of 9 are: 1, 3, 9

The factors of 18 are: 1, 2, 3, 6, 9, 18

The factors of 27 are: 1, 3, 9, 27

Then the greatest common factor is 9.

The greatest number of flowers that could be in a bouquet is 9 flowers

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3 years ago

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Answer:

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3 years ago

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3 years ago

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