Find the length of side x in simplest radical form with a rational denominator.
60°
30°
2

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"

Ken earned $128 from his part-time job this summer. he spent 25% of his money on games. he is going to donate 1/6 of the remaining money to charity. how much money will the charity receive?