There are 30 students in a class. 12 of the students are boys. a) Write the amountof boys in the class as a fraction in its simplest form. b) Write the amount of girls in the class as a fraction in its simplest form.

The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.

Problem situation: caren is making rice and beans. she can spend no more than $10 on ingredients. she buys one bag of rice for $4.99. beans cost $0.74 per pound. how many pounds of beans, x, can she buy? inequality that represents this situation: 10≥4.99+0.74x drag each number to show if it is a solution to both the inequality and the problem situation, to the inequality only, or if it is not a solution.

The price of a visit to the dentist is \$50$50. if the dentist fills any cavities, an additional charge of \$100$100 per cavity gets added to the bill. if the dentist finds nn cavities, what will the cost of the visit be?