Isolate y:

A shop rents canoes. They cost $2 per hour to rent. There is an insurance fee you must pay, it's $7...you pay this once, it doesn't matter how long you have canoe. How much will Pythagoras pay if he rents the canoe for 10 hours?

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.

What is the volume of a rectangular crate that has dimensions 9 inches by 9 inches by 1 feet? 1,458 in.3 121.5 in.3 1,012.5 in.3 36 in.3