At the beginning of the month you open a savings account at bank USA you deposit 750 you earn 5% interest on the amount each month how much money is in your account at the end of the first month?

Jenisey has $24 to spend on seven pencils. after buying them she had $10. how much did each pencil cost.?

(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.

What is the geometric mean of 3 and 7? a) square root of 21 b) 2 square root of 6 c) 2 square root of 7 d) 21