Sometimes the best way to tell whether two variables are associated is to ask yourself whether they are not associated. Think backward. In a two-way frequency table, if the relative frequencies for one variable are the same (or close) for all categories of another variable, there is no (or little) association.
What do you need help on? I could totally lend a hand
Answer:
x = 65
Step-by-step explanation:
65 degress + 65 degrees + 50 degrees = 180 degrees
The triangle is supplementary. Hope this helps! :)
Answer:
C. 14,871.21
Step-by-step explanation: You take the number 29,742.42 and multiply it by .2 to get how much they spend on food (5,948.48), and you multiply the same number by .3 to get how much they spend on housing (8,922.73). Then, you add them up to get the total. .2 is acctually 20% of what they spend out of the 29,742.42 and the same for the .3. Hope this wasn't too complicated by the way I explained it.
Ratios that are equivalent to 3:4 are
6:8
9:12
12:16
Basically just multiplying both sides by the same number.
