The dimensions of a rectangular school hall are as follows: Length (4k + 3) metres Width (2k-1) metres a) Draw a diagram to show the dimensions of the hall b) Find the floor area of the school hall in terms of k​

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.

Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?

Just tell me how to set up the equation.