A shop sells bottles of apple juice for £1.70, but will take 20% off the total cost when you buy more than 20 bottles. How much does it cost, in pounds, to buy 30 bottles of apple juice?

Negative 5 1/12 + negative 4 1/4 + 6 3/4

Kyle and elijah are planning a road trip to california. their car travels 3/4 of a mile per min if they did not stop driving, how many miles could kyle and elijah drive in a whole day? ? 1 day = 24 hours. plzzz i will give you 100 points

(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.