11) The dimensions of a square are altered so that 4 inches is added to one side while 7 inches is subtracted from the other. The area of the resulting rectangle is 80 in^2?What was the original side
length of the square?

Let w = 4. enter > , < , or = to compare the expressions. 3w² + 1 10w + 8

Write the sentence as an equation. z plus 372 is equal to 160

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.