Which of the following represents a dilation?

a.
image in a lake
b.
rolling bicycle wheel
c.
rearranging furniture in a room
d.
model airplane

Choosing a booth location: your manager is sending two people to work at the conference. she wants a booth that will give your company good visibility for no more than 35% of the total budget ($3000). the conference coordinator just told you there are only five booths left. which booth will you choose? write the inequality that shows how much money you can spend on the booth simplify the inequality that shows how much money you can spend on the booth.

Using two or more complete sentences, describe how you can find a vector parallel to b=-2,3

Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?