Bryn's age is given by the expression 3g - 7, where g is her sister gabriela's age. if bryn is 17, how old is gabriela?

Angles r and s are complementary. the measure of angle r is 31 degrees. which equation can be used to find angle s?

Se tiene en una caja de canicas 10, 4 blancas y 6 negras ¿cual es la probabilidad que en 2 extracciones con reemplazo sean blancas? ¿cual es la probalidad que en 2 extracciones sin reemplazo sean negras?

Nine people are going to share a 128-ounces bottle of soda. how many ounces will each person get drink? choose the correct equation and answer for this situation