três de cada oito moradores de um edifício são do sexo feminino; se, nesse edifício, há doze moradores do sexo feminino, então o número de moradores do sexo masculino é igual a: A)20 B)12 C)40 D)32​

41/17 as a decimal rounded to the nearest hundredth

An energy drink company claims that its product increases students' memory levels. to support its claims, the company issues advertisements claiming that 8 out of 10 people (chosen randomly from across the country) who tried their product reported improved memory. the missing component in this study is a .

Hurry if the population of of an ant hill doubles every 10 days and there are currently 100 ants living in the ant hill what will the ant population be in 20 days