9) gusnie uses
cup of butter for every 1 batch
of cookies that she bakes. how many cups of
butter will gusnie use when she bakes 4 batches
of cookies? select all that apply.

a.12/20 cups
b.6/10 cups
c.2 2/5 cups
d.12/5 cups

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

Stephen thublin invests $1,000,000 in a 45-day certificate of deposit with 6.55% interest. what is the total interest income from the investment?

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year