What is the difference between the sum of all three digit numbers that leave remainder 3 when divided by 4 and sum of all 4 digit numbers that leave remainder 4 when divided by 7?

To complete your spring schedule, you must add calculus and physics. at 9: 30, there are three calculus sections and two physics sections; while at 11: 30, there are two calculus sections and three physics sections. how many ways can you complete your schedule if your only open periods are 9: 30 and 11: 30?

Manny bought 12 pounds of vegetables at the supermarket. 75% of the vegetables were on sale. how many pounds of vegetables were not on sale? 98 points : )

Select the lengths in centimeters that would form a right triangle