Louise sold 414 soft pretzels. If she sold them in groups of 18 soft pretzels, how many groups did she sell?

Mathematics

2 answers:

Lera25 [3.4K]3 years ago

8 0

Answer:

Step-by-step explanation:

Ok so heres the deal: You want to somehow take all 414 of those delicious pretzels and put them into x groups of 18. To do that you would divide 414 by the number of groups (x).

414/x=18

To solve this you just have to get x by itself.

So, multiply both sides by x.

414=18x.

Now divide by 18

414/18=x

23=x

dybincka [34]3 years ago

6 0

Answer:

23 groups :)

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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Arte-miy333 [17]

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Answer:

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Step-by-step explanation:

My favorite "technology" for problems like this is the Desmos graphing calculator app or web service. It easily displays the vertex (and/or zeros) of the function.

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f(x) = a(x -h)² +k . . . . . . . . vertex (h, k), leading coefficient 'a'

The solution is found by reading the graph and putting the numbers in the formula. The leading coefficient is copied from the standard form equation.