Aset of data is presented on the scatter plot below which equation best models the set of data: y=-3/4x+6
y=3/4x-6
y= -6x+3/4
y=6x - 3/4

Alawn mower manufacturer incurs a total of 34,816 in overhead costs and 388 per lawn mower in production costs. how many lawn mowers were manufactured if the average cost of productions is 660

Mr and mrs smith buy tickets for themselves and their four children. the cost of an adult ticket is ? 6 more than the adult ticket. the total cost of the six tickets is ? 40.50 work out the cost of an adult ticket. in your working let c be the cost of the child ticket and a be the cost of the adult ticket.

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?