A gas stove uses 1 kg of natural gas to provide heat for 30 hours .
At this rate, how much natural gas does the gas stove use to provide
heat for 1 hour?

Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.

You put the following items into your rucksack. ham 600 g cheese 380 g tomatoes 270 g how much do all the ingredients weigh in total?

Acredit card advertises an annual interest rate of 23%. what is the equivalent monthly interest rate?