1. if √16 = x, then x^2a. 16b. 8c. 42. which of the following numbers is irrational? select all that apply (there will be more than one answer). a. √25b. √49c. √3 d. √36e. √154. the best approximation for √10 is a. 5b. 100c. 3.1d. 25will give !

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

When you are making a circle graph by hand, how do you convert a number for a part into its corresponding angle measure in the circle graph? when you are making a circle graph by hand, what should you do if one of your angle measures is greater than 180°?

When solving this problem: 3025/5.5 = a/90.75 you get 49912.5 which would be the length of one of the sides of a square when the area is only 90.75 inches. is that answer correct, why, and how is it possible?