Ayudaa . Seleccione el resultado de la operación. * 7 + 8 -2(11 +3³)
O A) - 61
O B) – 464
O C) 61
O D) 464​

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.

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

Write an equation for the function that includes the points (1,4/5) and (2,2/3)