Can someone explain this for me??
4 (c+2) < 4c + 10

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

Closing a credit card usually _your debt ratio.a. increasesb. decreasesc. improvesd. has no effect on

(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.