What is the slope of the line shown below?

A. - 1/2

B. 1

C. -1

D. 1/2

You have 6 dollars +12 pennies +to quarters + 4 dimes=2 nickels how much do you have

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

(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.