On one particular test question, 20% of the 30 students answered incorrectly. How many students answer correctly? A.24
B.14
C.6
D.10

What is the name used to describe a graph where for some value of x, there exists 2 or more different values of y?

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

Cody started biking to the park traveling 15 mph, after some time the bike got a flat so cody walked the rest of the way, traveling 4 mph. if the total trip to the park took 6 hours and it was 46 miles away, how long did cody travel at each speed? solve using rate times time= distance