3. $590 is deposited into a savings account that earns
4.3 % simple interest for 3
years.

615.37

Step-by-step explanation:

590 x 1.043

Hope I helped!

  (−4, 10)

Step-by-step explanation:

If M is the midpoint of AB, then ...

  M = (A + B)/2

  2M = A + B . . . . . . multiply by 2

  2M -A = B . . . . . . . subtract A

  2(-1, 8) -(2, 6) = (-2-2, 16-6) = (-4, 10)

It can be worthwhile to remember how to get the endpoint from the other end and the midpoint: B = 2M - A.