Answer:well the answer is 3,483 but i’m not sure how to do the long divison part try to go to khan acadamy they will explain better!
Step-by-step explanation:
I think the correct answer is B
I think the answer is just 3 if all three are just 1 foot long
Answer:
Options a, b, c are correct.
Step-by-step explanation:
First let's see the equation that governs the statement, which is the following:

Therefore, reading options a, b, c are correct.
Since from the formula we have the correlation coefficient of two variables x and y and here it shows us the correlation between x, y and y, x is the same.
This means that the 0.4 correlation implies a moderate but positive relationship between the two variables.
that is, the highest or lowest value of one variable implies a highest or lowest value of the other variable, respectively.