if karen was 27 and her oldest brother was 29 years older and and there dad was 22 when Karen was born how old is the dad?

What is the length of the unknown leg in the right triangle ?

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

Janet is rolling a number cube with the numbers one through six she record the numbers after each row if she rolls of keep 48 times how many times should she expect to roll a 4