Pls helpop

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

(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.