Lin runs 8 laps around a track in 10 minutes. Type the correct answer in each box below.

a. How many minutes per lap is that?
minutes

b. How many laps per minute is that?
laps

c. If Lin runs 18 laps at the same rate, how long does it take her?
minutes

Ifound this on google “that means that the graph of a function with direct variation has these features: it is a straight line: because the slope is the ratio y/x = k. it passes through the origin (0,0): because y = kx = k (0) = 0.” i hope this you for what your looking for

First step is to get rid of the square root. remember that a square root is the same as raising to the (1/2) power. see below: multiply exponents per exponent rules to get: remember you subtract exponents from the denominator and add exponents in the numerator so: simplify further: so a is the correct choice. if you don't understand this google exponent rules and it will you understand. look at the image results.