When class 11y1 found that their favourite teacher, mr musson, was leaving they decided to organise a party for him. lewis, one of the class members, wants to buy 38 cartons of juice. he can buy a single carton of juice for 45p. he can buy a pack of 4 cartons for £1.56 lewis buys all the cartons he needs for the least possible amount of money. how much did he spend?

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given

Atriangular field has sides of lengths 21, 39, and 41 yd. find the largest angle. (round your answer to the nearest degree.)