3 years ago

9, 14, 12,17,15, 20,18 what is the rule for the following pattern?

Mathematics

1 answer:

lidiya [134]3 years ago

3 0

Add 5 then subtract 2 on the next number

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A restaurant serves custom-made omelets, where guests select meat, cheese, and vegetables to be added to their omelet. There are

kondor19780726 [428]

Answer: The number of different combinations of 2 vegetables are possible = 15 .

Step-by-step explanation:

In Mathematics , the number of combinations of selecting r values out of n values = $^nC_r=\dfrac{n!}{r!(n-r)!}$

Given : Number of available vegetables = 6

Then, the number of different combinations of 2 vegetables are possible will be :

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Let us look at the cost per can of both packs.

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