A truck driver needs to drive 400 miles. The driver's average speed for the first 180 miles is b miles per hour. The driver's average speed for the rest of the trip is c miles per hour.
Enter an equation for the total time, t, in hours, it took the driver to complete the entire trip.

Fractions can be added and subtracted only if they're fractions. a. like b. proper c. improper d. unlike

The following frequency table relates the weekly sales of bicycles at a given store over a 42-week period.value01234567frequency367108521(a) in how many weeks were at least 2 bikes sold? (b) in how many weeks were at least 5 bikes sold? (c) in how many weeks were an even number of bikes sold?

Graph the linear function using the slooe and y intercept