C)-2/3is the answer because when your have 2/3+-2/3 will equal 0 in which justifies the additive inverse
I think they all went to the movies equally per month if you simply compare medians? Since in the second chart, they each have a median of 2 times per month, that makes it equal. If you aren’t sure if this is correct, you have to order how many times each person went to the movies, from least to greatest. For example, John’s would be 1,1,1,2,2,2,2,3,3,3,4,5. Then you would start crossing numbers off from each end. First you would cross off 1, then 5, and then 1, and then 4, and keep going until you reach the number in the very middle, which is 2. Do this with all of the other people, and check if everybody has 2 for a median. I believe they do, however it’s always best to check and be safe. Good luck
36 = 75% of what?
36 = 75% of x
36 = 0.75x
0.75x = 36
x = 36/0.75
x = 48
Therefore 36 is 75 percent of 48
Hope this explains it.
Answer
B
if you plug in 10 for the Y, you’ll figure that you must subtract 10 from both sides. the. you divide by 2 which makes it an automatic 0.
