Divide mentally. 8.4 ÷ 4,000 = ? a. 0.021 b. 0.0021 c. 0.00021 d. 0.21 explaine fully cuz i dont know hurry

Aflute is on sale for 20% off. including the discount and 8% tax, the sales price is $216.

The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?

Explain how to graph a scatterplot and its regression line using a regression calculator.