How long would each student practice if the total practice time were distributed equally?​

x = 3 ± √(5+y)

beth buys 10 x shirts and still has more than 100 in her account

  d. △abc is congruent to △fde

step-by-step explanation:

triangle abc is reflected across the x-axis. the corresponding vertices are

the names of the triangles in the congruence statement must have corresponding vertices in the same order. that is, △abc is congruent to △fde.