please give proper answer for all 7 questions

What is the cash value of a five-year lease of office facilities renting for \\( \\$ 1550 \\) payable at the beginning of each month if money is worth \10 compounded monthly? a. 73258.19 b. 72782.49 c. 72898.09 d. 72589.22 e. 73559.25 Question \\#4: What deposit made at the beginning of each month will accumulate to \\( \\$ 20000 \\) at \6 compounded quarterly at the end of ten years? a. 121.63 b. 121.11 c. 120.09 d. 121.98 e. 121.73 Question \\#5: What is the accumulated value after ten years of payments of \\( \\$ 2000 \\) made at the beginning of each year if interest is \7 compounded quarterly? a. 29772.59 b. 29870.88 c. 29870.05 d. 29784.15 e. 29879.92 Question 16 : You are making payments of \\( \\$ 20000 \\) at the beginning of each year and the interest is \8 compounded quarterly. How long would it take to accumulate \\( \\$ 250000 \\) ? a. 8.32 b. 8.38 c. 8.30 d. 8.44 e. 8.33 Question \\#7: What payment can be withdrawn at the beginning of each month for 5 years if \\( \\$ 10000 \\) is invested today at \10 compounded monthly and the payments are deferred for 10 years? a. 560.11 b. 570.41 c. 565.88 d. 567.99 e. 535.78 Question \\#8: What payment can be withdrawn at the beginning of each month for 5 years if \\( \\$ 10000 \\) is invested today at \10 compounded monthly and the payments are deferred for 10 years? a. 9623.27 b. 9613.18 c. 9632.72 d. 9630.77 e. 9636.24 Question \\#2: Joey's family wants to save \\( \\$ 10000 \\) to finance a vacation trip to a popular amusement park. If they save \\( \\$ 800 \\) at the beginning of each quarter and the fund is invested to earn \8 compounded quarterly. How long will it take them to save enough money to take the trip? a. 11.00 b. 11.07 c. 11.01 d. 11.15 e. 10.98