Roll a number cube. if the number cube comes up odd, you win the same number of points as the
number on the cube. if the number comes up even, you lose 4 points.
what is the expected number of points per roll?
-.25
-0.5
0
0.25
0.5

Sam is a waiter at a local restaurant where he earns wages of $5 per hour sam figures that he also eams about $3 in tips for each person he serves sam works 6 hours on a particular day. if n represents the number of people sam serves that day, which of the following functions could sam use to figure ehis total earings for the do o a. en) = 30 o b. en) = 5n+ 18

Prove that (x-2)is factor of p (x)=2x³-3x²-17x+30

Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.