This year, mrs. fisher has 9 students who are new to the school. the number of new students represents 7.5% of all her students. which equation could be used to determine x, the total number of students mrs. fisher has this year.

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

Runner ran 1 4/5 miles on monday and 6 3/10 on tuesday. how many times her monday’s distance was her tuesdays distance

Ms.ortiz sells tomatoes wholesale. the function p(x)=-80x^2+320x-10, graphed below, indicates how much profit she makes on a load of tomatoes if she makes on a load of tomatoes if she sells them for 4-x dollars per kilogram. what should ms.ortiz charge per kilogram of tomatoes to make on a load of tomatoes?