A water pipe mounted on the ceiling has a leak and is dripping onto the floor below, creating a circular puddle of water. The area of the puddle is increasing at a rate of 11cm2/hour. Find the area and radius of the puddle after:1 minute92 minutes5 hours1 day

Fiona and her friends are playing a game by guessing where a coin will land when it is randomly dropped inside the square shown below. fiona guesses that the coin is likely to land in the blue area. which explains whether or not fiona is correct and why?

Sundar used linear combination to solve the system of equations shown. he did so by multiplying the first equation by 5 and the second equation by another number to eliminate the y-terms. what number did sundar multiply the second equation by? 2x+9y=41 3x+5y=36

If the simple annual interest rate on a loan is 6, what is the interest rate in percentage per month?