Which of the following is a like radical to first one is question rest are answers

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?

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for

12 out of 30 people chose their favourite colour as blue caculate the angle you would use for blue on a pie chart