Who has signed up for the app called course hero the one that has all the answers on it? If you can do me a favor and search up a straight worksheet and get me the answers him I’ll mark you as brainliest

Trish receives $450 on the first of each month. josh receives $450 on the last day of each month. both trish and josh will receive payments for next four years. at a discount rate of 9.5 percent, what is the difference in the present value of these two sets of payments?

If 25% of y is 30, what is 60% of y?

Janice determined there were 10 possible outcomes when tossing two coins and spinning a spinner numbered 1 through 6. what is the correct number? what might have been janice's error?