Interpret the meaning if row relative frequencies are not the same for all rows of a two-way table.

The survey was invalid.
There is not an association between the two variables.
There is an association between the two variables.
The bivariate data is statistical and categorical.

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

~

a = 3.14

b = 18

c = 18/5 or 3.6 or 3 3/5

step-by-step explanation:

i don't see any

step-by-step explanation:

i'm assuming that it's c.)   volcanoes built the mountains and earthquakes tore them down.