RM7,000 was invested on 4 May 2020 at a simple interest rate of r%

. The amount on

2 August 2020 using Banker’s rule was RM7,052.50. Calculate the simple interest

rate.​

What basic trigonometric identity would you use to verify that csc x sec x cot x = csc^(2)x

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00

For each sentence below, find the value of x that makes each sentence true. (515) 5 = 25* x= (813)2 = 4* x=