Moses led the jews out of egypt. how many years of wandering in the desert did it take until they reached the promised land? a) 4 b) 10 c) 40 d) 400

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

The area of a circle is equal to 1 dm². find the radius of the circle.

Atest consists of 10 multiple choice questions, each with 5 possible answers, one of which is correct. to pass the test a student must get 60% or better on the test. if a student randomly guesses, what is the probability that the student will pass the test?