Please Answer if you can!I have 5 questions.1. Ron is seeking a loan with a simple interest rate of 7% per year. He wants to borrow $4,500. How much will he be charged in interest after 36 months?A. $9,450B. $945C. $11,340D. $5,4452. In Texas the state sales tax rate is 6%. Beth purchases a washing machine at $420.00 and a dryer for $360.00. How much will Beth's total be including state sales tax?A. $445.20B. $826.80C. $780.00D. $46.803. Mrs. Garland bought x number of shirts for the new members of her chorus. The cost for x number of shirts, including $3.99 shipping, was $77.49. Each shirt costs $12.25. There was no sales tax on the purchase. Which equation can be used to find x, total number of shirts purchased?A. 3.99x + 2.25 = 77.49B. 3.99(x + 12.25) = 77.49C. 12.25x + 3.99 = 77.49D. 12.25(x + 3.99) =77.494. Efua and Ngozi go to McDonalds. They each order 1 item off the $1 menu. How much will they pay with 8% tax?A. $0.16B. $2.08C. $54D. $2.165. Hanane eats at a restaurant. The service is poor, so she only leaves a 5% tip on a $50 bill. What was the total bill including tip?A. $52.50B. $25C. $2.50D. $55Thanks!