You purchase a computer for $1999.99 plus 7% sales tax. The electronics store offers an installment loan that allows you to pay for the computer by making 12 equal monthly payments $203.30. What is the cost of credit, in dollars, for this loan? Round your answer to the nearest cent

Pls i’m dumb as heck i’ll give y’all so many points if that encourages you

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.

Which function can be used to model the monthly profit for x trinkets produced? f(x) = –4(x – 50)(x – 250) f(x) = (x – 50)(x – 250) f(x) = 28(x + 50)(x + 250) f(x) = (x + 50)(x + 250)