Well, you can write ratios in many different forms. These forms include:
55:33
55/33
55 nickels to 33 dollars.
To me it looks like the perimeter is 84 and the area is 360?
The answer is A
as the x+ 4 is when we replace x with 0
x=0
so
y=0+4
=4
So the line of y must intersect at (0,4) coordinate
which is given as in A and should be a positive slope
Answer:
No
Step-by-step explanation:
To solve this question,you will have to represent the variables with a specific letters so as to make the solving easier
Ok...let the soap be y and the lotion be x
2y+5x=20...(1)
6y+15x=50...(2)
Multiply (1) by 15
30y+75x=300...(3)
Multiply (2) by 5
30y+75x=250...(4)
If we should compare both (3) and (4) there is no way to eliminate any of these variables... because to solve this problem we will have to use elimination methods
Therefore it is not possible to get the actual price of any of them that is the soap and the lotion
When Oliver is considering the number of males, he typically assigns people to two categories: make or female, which makes the variable bi-variate : with two values.("bi" means "two).
If he's more inclusive, and adds the category of "other", it would be a categorical data - with 3 categories.