Small earthworms travel at speeds of about 0.2 centimeters per second. what is this speed in meters per second?
a 0.0002 meters per second
b 0.002 meters per second
c 20 meters per second
d 200 meters per second

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list

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.

Eric drove 275 miles in 5 hours. at the same rate how long would it take him to drive 495 miles?