Sally was able to drive an average of 21 miles per hour faster in her car after the traffic cleared. she drove 45 miles in traffic before it cleared and then drove another 36 miles. if the total trip took 4 hours, then what was her average speed in traffic?

The length of the largest fish is 967.74 times greater than the length of the smallest fish. select a variable expression that shows the length of the largest fish, if 8 is the length of the smallest fish. a. s + 967.74 b. \[ \frac{967.74}{s} \] c. 967.74 - s d. 967. 74s

Whats the name of the vertical axis

Jose predicted that he would sell 48 umbrellas. he actually sold 72 umbrellas. what are the values of a and b in the table below? round to the nearest tenth if necessary