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2 years ago

Devaughn's age is two times Sydney's age. The sum of their ages is 72 What is Sydney's age?

Mathematics

1 answer:

vlabodo [156]2 years ago

4 0

Answer: Devaughn's age is 48 and Sydney's age is 24

Step-by-step explanation:

72 divided by 3 gives you 24.

24+24 is 48 which is Devaughn's age.48-72 gives you 24 which is Sydney's age

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Answer:

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Explanation:

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Apply the following formula,

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Step-by-step explanation:

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2 years ago

at one scholl at prep level there were 5 set of twins,two sets of triplets and one set of quadruplets starting school this year.

katen-ka-za [31]

Answer: Fraction of twins = $\frac{5}{8}$ Fractions of triplets = $\frac{1}{4}$ Fractions of quadruplets = $\frac{1}{8}$

Step-by-step explanation:

Since we have given that

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Number of sets of triplets = 2

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Now, we need to find the fraction of those students.

So, Fraction of twins is given by

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Fractions of quadruplets is given by

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2 years ago