Find The Next Number

12 13 15 17 111 113 117 119 123?

3. Nolan drew a right triangle. How many acute angles did he draw?

Mark, Carlos, Ben, and Taj ran the 1,600-meter relay today at the track meet. If their times were 55.2 seconds, 54.34 seconds, 55.15 seconds, and 52.08 seconds, what was their total time for the race (in seconds) ? A. 216.77 seconds B. 206.

Explain the difference between the problem statement and the design statement

Find the slope of the direct variation y=3/4x

How many yards are in 92 inches

Which physical property would be best to use to distinguish hematite from the other minerals in the table? A. crystal system B. streak C. hardness D. luster

Mr. and Mrs. Rose have six old railroad ties that they would like to use to border two different triangular flower beds.

Okay so sorry I'm not very smart when it comes to math but how do I write 2.3181818181818 (it's a repeating decimal) as a mixed number?

3/10 divided by 1/3 and must be simplefied

When paper burns in a fire, what is one reactant?