Kyla runs around a 400-meter track at a constant speed of 200 meters per minute. How many minutes will it take Kyla to run 4 laps around the track?
Hint - 400 meters is one lap around a track

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

The customer price index(cpi), which measures the cost of a typical package of customer goods, was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely. use data points to find such a line and then estimate the requested quantities

Which statement explains the relationship between corresponding terms in the table?