A production line travelling at 2m/s label 150 Tins In the same period of time how many
will it label at?
a) 6 m/s
c) 1.6m/s
b) 1 m/s

How to choose the sign of the radical in the denominator of the formula for the distance from a point to a line.

You eat $0.85 for every cup of hot chocolate you sell. how many cups do you need to sell to earn $55.25

Aconstruction worker needs to put a rectangular window in the side of a building he knows from measuring that the top and bottom of the window have a width of 8bfeet and the sides have a length of 15 feet he also measured one diagonal to be 17 feet what is the length of the other diagonal