20% of the 7th graders are on the football team. If 48 students are on the team, how many total students are in the 7th grade?

What is the equation in point slope form of the line that passes through the point (-1, -3) and has a slope of 4? y-1=4(x-3) or y+3=4(x+1)

How many different ways can you make change for $.50 using only nickels,dimes, and quarters?

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.