a plane flies on a bearing of 64° to a point x covering a distance of 125 km if the changes course and flies to a point of X86 km on a bearing of 300 degrees calculate the distance from the starting point

What is x and y (use substitution? ) 5x+3y=38 and y=3x+8?

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.

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?