Elizabeth can complete 4 math problems in 6 minutes. how many problems can she complete in 21 minutes at the same speed?

Find the equation of a line whose slope is 2/5 and y- intercept is 2.write your answer in the form 1) ax+by+c=02) x/a+y/b=1

Consider the triangle. which shows the order of the angles from smallest to largest? angle a, angle b, angle c angle b, angle a, angle c angle b, angle c, angle a angle c, angle a, angle b

Which is the focus of a parabola with equation y2=4x