Find f (-2) for f (x) = 2*3^x

a.-18

b. 1/18

c.-36

d. 2/9

Benjamin won $x in a lucky draw. he donated 1/2 of the prize plus an additional $1500 to charity. (a) write down, in terms of x, the amount of money he donated to charity. After giving some of the remaining prize money to his family, he had $1500.

Vito uses 9 liters of water 24 flower pots. He is wondering how many liters of water (w) it would take to water 40 flower pots. He assumes he'll use the same amount of water on each pot.

Choose as many answers as apply. Which of the following statements are true of checking accounts? Most checking accounts pay interest on deposits.

Justin Chan bought a Scion car for a price of $8,200, putting down $800 and financing the remainder with 60 monthly payments of $179.99.

What number is opposite of 98

Decreasing the sample size while holding the confidence level the same will do what to the width of your confidence interval?

500x 2533 + 38571-50000

Three more than a certain number is 18 less than twice the number. What is the number?

Find the next three terms in this sequence: 5, 15, 45, 135, ...

Less common multiple of 5, 10, 15