The annual interest rate of jacques' savings account is 3.6%, and simple interest is calculated monthly. what is the periodic interest rate of jacques' account?

a. 0.6%
b. 0.9%
c. 0.3%
d. 1.8%

At a lunchron, guests are offered a selection of five different grilled vegetables and four different meats. in how many waya could one choose three vegetables and two meats?

Solve 2x+y=3 x+y=5 in substitution method

Tom wants to order tickets online so that he and three of his friends can go to a water park the cost of the tickets is 16.00 per person there is also a 2.50 one-time service fee for ordering tickets online write an expression in term of n that represents the cost for n ordering tickets online