Felipe and Samantha use a payment plan to buy musical instruments. Felipe writes the equation y=-30x + 290 to represent the amount owed, v. after x payments. The graph shows how much pare + ind Samantha owes after each payment. y 240 10. 192 at ail can Amount Owed (5) 120 72 24 0 2 4 6 8 10 Number of Payments

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap

Jimmy can run 3.5 miles in 20 minutes. how far can ne run in one hour and ten minutes?

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −