Step-by-step explanation:
<1 and <2 are adjacent, Supplementary and linear pair angles
Let the four consecutive numbers be x, x+1, x+2, and x+3.
The sum of the four numbers is 54, therefore
x + (x+1) + (x+2) + (x+3) = 54
4x + 6 = 54
4x = 54 - 6 = 48
x = 12
Answer:
The four numbers are 12, 13, 14, and 15
38+38+38=114 Hoped this helped
The consumer group's claim that the difference in proportions has a mean of 0.03 is incorrect
<h3>How to calculate the difference in proportion</h3>
The table entries are given as:
Kernels Proportion that Popped
Brand R 100 0.92
Brand S 200 0.89
The proportions of the samples that will pop for both brands are given as:
Calculate the difference of both proportions
So, we have:
This means that:
The difference in proportions has a mean of 0.05
Hence, the claim of the consumer group is incorrect
Read more about sample proportions at:
brainly.com/question/16427118
Answer:
The numerical length of EG is 20 units
Step-by-step explanation:
Here, we are told to determine the numerical length of EG
We are told in the question that point F is on the line segment EG
Thus, by mathematical conventions (
EG = EF + FG
inputing the values given in the question;
5x = 2x + 2x + 4
5x = 4x + 4
5x -4x = 4
x = 4
But EG = 5x
So EG = 5(4)
EG = 20 units
