Jackie would like to buy a $19700 toyota hybrid car in 4 years. jackie wants to put the money aside now. jackie's bank offers 8% interest compounded semiannually. how much must jackie invest today?

What is the number 321,000,000 in scientific notation? also what is the number? ?

Manny bought 12 pounds of vegetables at the supermarket. 75% of the vegetables were on sale. how many pounds of vegetables were not on sale? 98 points : )

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 150, 120, 136, 180, 158, 175, 124, 162 minimum maximum median upper quartile lower quartile