Cary is 4 4 years older than dan. in 9 9 years the sum of their ages will be 78 78. find the age of each man now.

You decide instead to take the train there. the train will take 135 minutes. convert this into hours and minutes.

Carmen begins her next painting on a rectangular canvas that is 82.7 cm long and has a area of 8,137.68 cm2. will the painting fit in a frame with an opening that is 82.7 cm long and 95 cm wide? explain

How to find the exponential function y=ca^x, with points (1,2) and (2,1)