Tell whether the equation -x+4y=-2 represents a direct variation. If so, identify the constant of variation.

In the final round of trivia competition, contestants were asked to name as many states that begin with the letter m as they could in 15 seconds. the bar graph shows the number of states the contestants were able to name. how many contestants participated in the final round of the competition? a) 6 b) 8 c) 14 d) 20

52 cm radius = diameter = area = circumference = circumfer

Add. express your answer in simplest form. 12 9/10+2 2/3 = i need u guys to me find the answer to this question