A measure is given as 5km rounded to the nearest km. whats the upper bound

1/3(x-10)=-4 solve for x with steps

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

Two variables, x and y, vary inversely, and x=12 when y=4. what is the value of y when x=3?