A computer can sort x objects in 1 seconds, as modeled by the function below:
1=0.0073 +0.003,
How many objects are required to keep the computer busy for exactly 9
seconds?

Segment ab is shown on the graph. which shows how to find the x-coordinate of the point that will divide ab into a 2: 3 ratio using the formula

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

Over which interval is the graph of f(x) = x2 + 5x + 6 increasing?