A bakery sold 36 chocolate-chip muffins. That was 45% of their total muffins sold that day. How many muffins did they sell in all? o A. 80
OB. 86
O C. 98
O D. 70

Manuela solved the equation below. what is the solution to manuela’s equation?

Point s has coordinates (4,2). if you rotate s 90 degrees about the origin, (0,0), what are the coordinates of s’?

Ahorse ran 800 meters in 40 seconds , 1200 meters in 60 seconds , and 480 meters in 24 seconds . is this a proportional relationship? if so , what is the constant proportionally? what does it represent ? write an equation to represent the distant d , in meter , that the horse runs is seconds