Ricardo ran the 400 m race three times. His fastest time was 54.3 seconds hey slow as time was 56.1 seconds. If his average time was 55.0 seconds, what was his time for the third race?

The table shows the balance of a money market account over time. write a function that represents the balance y (in dollars) after t years.

The angle of elevation from point a to the top of the cliff is 38 degrees. if point a is 80 feet from the base of the cliff , how high is the cliff ?

6. tim is trying to study but hours go by and he doesn't get anything done. what time management advice would tim? work in smaller chunks of time an hour or less whenever you have a few minutes to spare. create flashcards. talk to your instructor right away and make a plan together for how you can get back on track, take scheduled breaks only or allow yourself only 5-10 minute breaks find somewhere quiet like a library or school to study tum off your phone and/or tell others you are busy