Three weeks ago James worked 46 hours and earned $414. Two weeks ago her earned $222 by
working 37 hours. Last week he worked 42 hours
for $378.
a) For the 3 weeks how many hours did
James work?
b) What were his total earnings?
c) What were his hourly average earnings?
d) What were his average weekly earnings?

What is the perimeter of square abcd? units units 28 units 37 units

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?

Will give brainliest for correct answer 8. use the distance time graph to answer these questions: a. what does the graph tell us about the velocity of the car? b. what is the average velocity of the car? (show work) c. is the velocity reflected in the graph positive or negative?d. is there any point on the graph where the car is not moving? how do we know?