so a car was traveling at 45 miles per hour what is the cars speed in feet per second please help me guys I am so confused

Phyllis and chen are saving money to go to a football game. each friend starts with some money and saves a specific amount each week. phyllis made a graph to show the total she has saved at the end of each week. chen wrote an equation to show the total, y, he has saved at the end of each week, x. y = 15x + 15 compare the amount that each friend has when both friends start saving. select the correct answer from the drop-down menu to complete the statement. phyllis starts with $ and chen starts with $

How do i do this activity, is appreciated

How do businesses a country's economy? a. by investing in goods and services b. by increasing the unemployment rate c. by making profits