The driving distance between Manchester and london is 195 miles fairs intend to travel from Manchester to london by coach. The coach will be leaving leave Manchester at 3:30pm. Fairs assumes that the coach will travel at an average speed of 50mph. Using his assumption, work out faris' arrival time in london? Describe how this affects the arrival time?

Which of the following lines is not parallel to the graph of y = 4x +7?

Imogene invested $8,000 in a bank account that pays 8 percent simple interest at the end of each year. her friend invested the same amount in stocks where the growth of the investment is represented as 2,000 times the square root of 2 less than the time lapsed in years. if y1 and y2 represent the amount earned in dollars and t is the time lapsed in years, which system of equations correctly represents the situation?

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?