3 = 8x - 4y
-3 - 8x = -4y
3/4 + 2x = y.....y = 2x + 3/4
Answer:
5 people
Step-by-step explanation:
Regular- 2/3 times 24/1 gets you 16 people
Decaf- 1/8 times 24/1 gets you 3 people
16+3 is 19
24-19=5 people
I think the correct answer would be option C. The best assumption that will work for a large data set having a normal distribution would be that most of the data points are close to the mean value of the set. Having this assumption, we can use freely the common measures of central tendency as statistical tools.
Answer:
1 11/20
Step-by-step explanation:
3 3/4 - 2 1/5 = 3 15/20 - 2 4/20 = 1 11/20