For one dozen cookies you need to use of a cup of sugar,
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Kenny's score on his 72nd game played is 961
<em><u>Solution:</u></em>
Given that the first 5 score of Kenny are listed below:
38, 51, 64, 77, 90
Kenny's scores follow a pattern
<em><u>To find: Kenny's score on his 72nd game played</u></em>
Let us first find the pattern followed
38, 51, 64, 77, 90
<em><u>Find the difference between terms</u></em>
51 - 38 = 13
64 - 51 = 13
77 - 64 = 13
90 - 77 = 13
So the difference between terms is constant
So the sequence is arithmetic sequence
An arithmetic sequence is a sequence of numbers such that the difference of any two successive members of the sequence is a constant
<em><u>The formula for nth term of arithmetic sequence is given as:</u></em>
= the nᵗʰ term in the sequence
= the first term in the sequence
d = the common difference between terms
Here d = 13 and
So we get,
<em><u>To find the score of 72nd game, substitute n = 72</u></em>
Thus Kenny's score on his 72nd game played is 961
The equation is
If you put in the numbers you get
This comes to 1056. So the answer is 1056 in^2
If you put in the numbers you get
This comes to 1056. So the answer is 1056 in^2