Equação do primeiro grau * A turma B do 10° ano tem 28 alunos (meninos e meninas 9.Sabendo que o quadriplo das meninas é um meio do número dos meninos . a) Calcule quantos meninos e meninas há na turma . B) Faça a diferença entre meninos e meninas

What is the measure of angle afe? 79 81 91 99

Plz a. s. a. p.the table shows the number of male and female contestants who did not win a prize. what is the probability that a randomly selected contestant won a prize, given that the contestant was female? write the probability as a percent. round to the neares tenth, if needed.

Emily is entering a bicycle race for charity. her mother pledges $0.90 for every 0.75 mile she bikes. if emily bikes 18 miles, how much will her mother donate?