Catherine bought 355 shares of Trochel Office Supplies at $31.29 per share. Several months later, the price went up and she sold them at $49.88 per share. How much profit did Catherine make? a $28.815.35 b. $17.707.40 G $6.599.45 d. $11,107.95

Convert 16 yards to feet use the conversion rate 3 feet = 1 yard

Asmall (but heavy) particle placed in a glass of water will follow a zigzag motion because the particle will bounce off of the water molecules it meets. this is called brownian motion. a physicist simulates this on a computer, by varying the distance a particle can travel (called the mean free length), on average, before it collides with a water molecule and assigning the change in motion to be one of 8 directions, each with a similar probability. by running the simulated particle (with the same mean free length) many times she determines that it should take 15 seconds, on average, for the particle to fall to the bottom, with a standard deviation of 1.5 seconds. next she lets a real particle fall through a glass of water and finds that it took 18 seconds. what does she conclude, and why?

Novak gives 9 packs of paper to a group of 5 students. if the group shares the paper equally how many packs of paper does each student get. write the a answer as a mixed number