A 45 - inch pipe is cut into two pieces. One piece is times the length of the other. Find the length of the shorter piece.

Read the following two statements. then use the law of syllogism to draw a conclusion. if the tv is too loud, then it will give me a headache. if i have a headache, then i will have to rest.

Twelve less than a number is at most 20

Out of 50 students surveyed, 16 have a dog. based on these results, predict how many of the 280 students in the school have a dog.