Jessica knows that she should spend no more than 1/3 of her income on her rent. She really wants to move into a condo downtown and has found a great place where the rent is $2,300 per month. Based on that, how much should Jessica earn each month to afford the rent on her cool new place? Show your work and make sure to create an equation.

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.

Find the solution(s) to x^2-14+49=0

Ican interpret and represent the remainder in division calculations sensibly for the context (eg 27.4 in calculating average height in cm: $27.44 if it represents an amount of money) solve the following problems. 15) the wildlife park charges $25.50 dollars per person to enter their park if the park made $15096 dollars today, how many people entered the park? 16) ms adams plus 2,230 other keen runners ran a marathon: between them they ran 94817.5km. how many km did each competitor run?