Snow is falling at a rate of 2.5 in./h at this rate how long will it take for 8 inches of snow to fall

Rose drew a regression line for this paired data set. her line passed through (1, 2) and (3, 5) . what is the equation of rose's regression line?

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. ?

The sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers