Ana’s statistics skills have been improving during her senior year at fletcher high school. on her first end-of-the-week assessment she scored 57 points, then she scored 61 and 65 on her next two assessments. if her score continued to increase at the same rate, what will be her score on the 9th assessment?

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.