Diversifying means
a. withdrawing money from retirement account
b. investing in a variety of types of investments to minimize risks
c. contacting a stock broker to invest you money
d. buying and selling a variety of stock

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

Which of the following tables represents exponential functions?

John used linear combination to solve the system of equations shown. he did so by multiplying the first equation by -3 and the second equation by another number to eliminate the x-terms. what number did jonas multiply the second equation by? 4x-6y=23x+5y=11