M An oil pipe in the sea broke. Before engineers started to fix the pipe, 799,702 liters of oil leaked
into the water. A total of 866,393 liters of oil leaked before the pipe was fixed. How many liters of
oil leaked while the engineers were fixing the pipe?
liters

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Acaterer charges $500 plus $30 per guest to cater a wedding. walt and traci don't want to spend more than $8000 on catering. write and solve an inequality in terms of the number of guests, g, that can be invited. a) 30g ? 8000; g ? 267 b) 500g < 8000; g < 16 c) 500 + 30g < 8000; g < 250 d) 500 + 30g ? 8000; g ? 250