Georgina works on the 30th floor of an office building. She took the elevator to the cafeteria on the 7th floor. How many floors did she travel?

What is the slope of the line parallel to y = 3x + 7? Find the slope of the line 2x + 5y = 10 Find the vertex of the following absolute value equation. y = - 1/2|5x+2|-3

Answer the following questions if x=3 what is the value of 2x+5 11-3x x²+4x

Over a two hour time period a snail moved 46 inches. How far is this in yards?

What is 16/48 in simpliest form

What is 7.5 as a fraction?

Which of the following is an arithmetic sequence? 2, 4, 8, 16, ... 12, 4, 4/3, 16/3 ... 1/2, - 1/2, - 3/2, - 5/2 ... 1/2, - 1/2, 1/2, - 1/2 ...

In a equation below, for what value of c does x=4? 1/2 (2x+4) = 3x-c

Which measure describes how all of the values of a data set vary with a single number? 1) mean 2) median 3) mode 4) range

Considering the following scenario, which method would be most appropriate when calculating the margin of error for the population mean? A research scholar wants to know how many times per hour a certain strand of germ reproduces.

Find A n B if A={3,6,9,12} and B={2,4,6,8,10,12}