Antti entered a 10-kilometer race. his goal is to finish in one hour. he starts off sprinting and completes the first 2 kilometers of the race at an average speed of 12 kilometers per hour. to achieve his goal of a one-hour finish time, what average speed (in kilometers per hour) must antti maintain for the last 8 kilometers of the race? enter your answer as a number in decimal form, without units.

Which fraction below is equivalent to 10/12?

Browning labs is testing a new growth inhibitor for a certain type of bacteria. the bacteria naturally grows exponentially each hour at a rate of 6.2%. the researchers know that the inhibitor will make the growth rate of the bacteria less than or equal to its natural growth rate. the sample currently contains 100 bacteria.the container holding the sample can hold only 300 bacteria, after which the sample will no longer grow. however, the researchers are increasing the size of the container at a constant rate allowing the container to hold 100 more bacteria each hour. they would like to determine the possible number of bacteria in the container over time.create a system of inequalities to model the situation above, and use it to determine how many of the solutions are viable.

What is the approximate value of  q  in the equation below? –1.613–1.5220.5853.079