On the first day of his backpacking trip, Andy left camp at 9:15 A. M. and arrived at his new
camp at 4:45 P. M. His average rate of speed was
23 miles per hour. On the second day he left
the new camp at 8:45 A. M. and arrived at his
final
camp
at 3:30 P. M. His average rate of speed
was 3 miles per hour. Find the total distance
that he hiked over the two days.

55 bridesmaids want to make 325 325 decorations for a wedding. each decoration takes about 212 2 1 2 minutes to make. which response gives the best estimate for the amount of time each bridesmaid will spend making decorations?

An automated water dispenser fills packets with one liter of water on average, with a standard deviation of 5 milliliter. the manual says that after a year of operation the dispenser should be tested to see if it needs recalibration. a year later a number of filled packets are set aside and measured separately. it is found that the average packet now contains about 0.995 liters. does the dispenser need calibration? explain your answer.

Which expression is equivalent to -5(3x - 6/7)