Frank had 55 marbles. After a few games, he had 120% of his original number. How many marbles
does he have now?

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?

What value of x is in the solution set of 4x – 12 s 16 + 8x?

Which of the following is the shape of a cross section of the figure shown below