Find the error & explain why it is wrong: Laural had to find the average rate of change of f(x) over the interval from x = 6 to x = 10 using
the table below. What did she do wrong?

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

Due to bad planning, two of the local schools have their annual plays on the same weekend. while 457 people attend one, and 372 attend the other, only 104 people were able to attend both. how many people went to at least one play?

Who long does it take to drive 150 miles at 45 miles per hour