After ali give 110 pencils to afzal and 75 to amjad he still had 315 left what percentage of pencil did ali give away

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.

Find the slope and the y-intercept if there's one and the equation of the line given these two points( 3, 2) and( 3, -4)

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.