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3 years ago

24 guests were invited to a party. 1/3 brought drinks. 1/4 brought drinks. The rest brought utilery. How many brought utilery?

Mathematics

1 answer:

Rasek [7]3 years ago

8 0

Answer: 10 guests brought utilery

Step-by-step explanation:

If we take 24 out of the problem right now and replace it with x, you can find the the fraction of people that brought utilery.

So x=24 just so you remember

x-1/3x-1/4x= #of guests who brought utilery.

x-7/12x= 5/12x

Now if we plug in x=24 into our equation,

5/12(24)=10 guests

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