What are the coordinates of point R on the graph? Choose numbers to move to the lines to answer the question

Prove that 3: 8 is equivalent to 12: 32.a. use diagrams to support your answer.

Mustafa contributes 11% of his $67,200 annual salary to his 401k plan. what is his pretax income

Clarence wants to buy a new car. he finds an ad for a car that costs 27,200 dollars. suppose his local sales tax is 7%. -how much would he have to pay? -what is the cost of the car including tax? -if clarence has 29,864 saved, can he pay cash to buy the car?