The function c(t) represents the total cost for a quilter to make t quilts. c(t)=55t+175what does the value 55 represent in this situation?

The data set represents the ages of players in a chess club. 27, 34, 38, 16, 22, 45, 54, 60. what is the mean absolute deviation of the data set?

What is the measure of angle x? 37° 82° x°

When 60% of a number is added to the number the result is 192 what is the bumber