The computation illustrated shows that the numbers that can be used to get the sum of 42 will be 12 and 15.
<h3>How to compute the value?</h3>
It should be noted that the puzzle simply involves algebraic thinking. The goal is to find numbers that can be added together that will give 42.
From the information, it should be noted that 7 and 8 have been given. Therefore, this will be:
= 42 - (7 + 8)
= 42 - 15
= 27
Therefore, the numbers that can give 27 can be put in the box. An example is 12 and 15.
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1/2 and 2/4 and 5/7 frmgknognr
So for graphs, to tell if its a function is to see how many points are on the x-line for the coordinate. Functions will only have one point on each x-line.
With the top left, x = 0 has 2 points on it, so that is incorrect.
With top right, x = -1 has 2 points on it, so its incorrect as well.
Bottom left has 3 points on x = 0, so that's incorrect.
Bottom right, however, has no x-line where there are two or more points on it, so it is a function.
Sum of all grades / number of students = average grade
Average grade = 80
number of students = 1514 (excluding payton)
80 * 1514 = 121120
Average grade = 81
number of students = 1515
81 * 1515 = 122715
Sum of 1515 students = 122715
Sum of 1514 students = <u>121120</u>
Difference: 1595 *Paytons grade
Step-by-step explanation:
m+3=9
m=9-3=6
The second question I guess that it is solved like
2x+5=11
2x=11-5
2x=6
X=3
Or the other qusetion 5x-8=27
5x=19
X=19/5
I don't know the machine so sorry
