What is the interest rate expressed as a decimal? At the beginning of the year, Samantha deposits
$
1000
into a savings account that pays
2
.
5
%
interest. She does not deposit money into or withdraw money from the account for 1 year.

52 cm radius = diameter = area = circumference = circumfer

(c) the diagram shows the first three shapes of a matchsticks arrangement.first shape = 3second shape = 5third shape = 7given m represents the number of matchstick used to arrange the n'th shape.(i) write a formula to represent the relation between m and n. express m as the subjectof the formula.(ii) 19 matchsticks are used to make the p'th shape. find the value of p.

Tommy buys a sweater that is on sale for 40% off the original price. the expression p -0.4p can be used to find the sale price of the sweater, where p is the original price of the sweater. if the original price of the sweater is 50, what is the sale price?