Alana is 4 years older than her brother ernie. ernie is 2 years older than their sister amelia. amelia is 10 years younger than their brother mazo. if mazo is 17 years old, how old is alana?

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

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

Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%