The two angles are complementary. The first angle measures 15 degrees and the other angle is 3y. What is the value of y in degrees?

Nick and nora are married and have three children in college. they have an adjusted gross income of 47,400. if their standard deduction is 12,600 itemized deductions are 14,200 and they get an exemption of 4000 for each adult and each dependent what is their taxable income

Write the rational number in lowest terms 99/-15

If my mom gets $13.05 an hour, and she works from 3: 30 to 10: 45 in the morning, how much money does my mom make?