If a student wanted to design an experiment that uses sound scientific principles which of the following should he or she NOT do

-Start with a hypothesis

-Test more than one variable at a time

-Record data in a table

-Compare results with others

Bingo uses the numbers 1 to 75. If you randomly select a number, what is the probability it will NOT be an odd number

The radius of a sphere is 6in. what is its volume

Fifteen inches is what fraction in simplest form of a yard

The total number of seats in an auditorium is modeled by f (x) = 2x² - 12x, where x represents the number of rows of seats. How many rows are there in the auditorium if it has a total of 320 seats? Show work and explain how you got your answer

Is 21 a multiple of 6

A secret code must consist of three capital letters followed by a digit. Letters cannot be repeated. How many secret codes are possible?

On an airplane, there are two seats on the left side in each row and three seats on the right side. There are 150 seats altogether. a. How many seats are on the left side of the plane? b. How many seats are on the right side?

Gavin agrees to buy a 6 month package deal of monthly gym passes, and in turn receives a 15% discount. Write an algebraic expression to represent the total cost of the monthly passes with the discount, if X represents the cost of each monthly pass.

What percent of 40 is 34?

Find the product of 0.032 and - 1.9