Topic Test Answers

A bus moves away from a bus stop in a straight line. It moves 10 meters by the end of the 1st second, 20 meters by the end of the 2nd second, and 30 meters by the end of the 3rd second. How many meters away is the bus from the bus stop after 10 seconds?a.100c.120b.110d.190

David, Ping, Mandy, and Alan are each studying one of the animals shown in the table for a science project.Animal Study ProjectAnimalSpeedTypeHabitatElephant25 mph (running)MammalGrasslandsSailfish68 mph (swimming)FishOceansGiraffe32 mph (running)MammalGrasslandsDolphin30 mph (swimming)MammalOceansSource: www.worldalmanacforkids.comDavid is studying a mammal, but Ping is not. The animal that Mandy is studying can be found in the ocean. The animal that Alan is studying is slower than the animal that David is studying.Who is studying the dolphin?a.Pingb.Mandyc.Davidd.Alan

What is the verbal phrase for the following expression? 5na.five times a numberc.a number plus fiveb.five divided by a numberd.five minus a number

Identify the pattern for the following sequence. Find the next three terms in the sequence.-1, 3, -9, 27, ____, ____, ____,...a.Multiply by 3; 81, 243, 729b.Multiply by -3; -81, 243, -729c.Multiply by -3; 81, 243, 729d.Multiply by 3; -81, -243, -729