Answer:
I think 4
Step-by-step explanation:
A variable term is a term with a variable on it or a letter.
3x, 3y, 5x, and y are all variable terms
Answer:
2/9
Step-by-step explanation:
Scale factor = 10/45 = 2/9
There are several information's already given in the question. Based on those information's, the answer can be easily deduced.
The equation given in the question is
x = 0.8x + 72
x - 0.8x = 72
0.2x = 72
x = 360
Now
Number of people that became
member of the site = (80/100) * 360
= 288 people
From the above deduction, it can concluded that the correct option among all the options that are given in the question is 288.
The total area under the curve must equal 1. Let the value of the density curve be x. Then 10x = 1. Therefore x = 1/10 or 0.1.
The correct answer is D. 0.1.