Picoplankton can be as small as 0.2 centimeter.
microplankton are about 100 times as large as picoplankton.
how large is a microplankton that is 100 times the size of the
smallest picoplankton? write your answer in scientific notation.

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?

If you are just building your payment history, how many points from a perfect score will you possibly miss?