Ryan biked from home to school in 1/5 of an hour. his speed was 10 mph. how far apart are his school and his house?

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab