(3-10x)(8y)=(2x-15)(10y-8)

If there are 12 moths and some have 31 days and others have 30 days how many have 28 days?

The data represents the semester exam scores of 8 students in a math course. {51,91,46,30,36,50,73,80} what is the five-number summary?

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.