rafael prepara um copo de suco misturando 120 mililitros de água e 80 mililitros de suco de fruta concentrado qual e a taxa pescentual de água nessa mistura?​

How long would it take for a ball dropped from the top of a 576-foot building to hit the ground? round your answer to two decimal places.

The number of hours per week that the television is turned on is determined for each family in a sample. the mean of the data is 37 hours and the median is 33.2 hours. twenty-four of the families in the sample turned on the television for 22 hours or less for the week. the 13th percentile of the data is 22 hours. approximately how many families are in the sample? round your answer to the nearest integer.

Which of the functions graphed below has a removable discontinuity?