Answer this with an explanation FAST: Richard wants to buy a bike that costs $140. He has already saved $84. He earns $7 each hour working
as a lifeguard and saves all of it for the bike. How many more hours does Richard need to work in order
to have enough money to buy the bike?

What is an alternate exterior angle

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)

Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.