The shape of Greg’s study is a rectangle 575 cm long and 325 cm wide.

a) work out the area of Greg’s study in square meters

Flooring costs 52$ per square meter. It is only sold in whole numbers of square meters.

b) how much will it cost Greg to buy flooring for his study?

An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.

Which number line represents the solution set for the inequality - x 24?

How do the number line graphs of the solutions sets of -23 > x and x-23 differ?