-1/2(x + 2) + 11/2 + x = 3
-1/2x - 1 + 11/2 + x = 3
1/2x + 9/2 = 3
1/2x = 3 - 9/2 = -3/2
x = -3/2 * 2 = -3
x = -3
The answer is A. It is not B because 9 is the product of 3 x 3. It can't be C because 1 is only the product of 1 x 1.
Answer:
Two Angles that add up to 180
Step-by-step explanation:
90 degrees+ 90 degrees= 180 degrees
160degrees+ 20 degrees= 180 degrees
Hope this helps!
Answer:A
Step-by-step explanation:
The independent variable is <em>n. </em>An independent variable, generally, is the value you can alter. The dependent variable, <em>t</em>, is the one that changes as a result. Here, we can control the number of months of membership, but not the total charge.
