Gregory plans to purchase a video game player. he has $500 in his savings account and plans to save $20 per week from his allowance until he has enough money to buy the player.
he needs to figure out how long it will take. what type of function should he use to model this problem? justify your answer mathematically.

As soon as look at the parallelogram abcd shown below: the table below shows the steps to prove that if the quadrilateral abcd is a parallelogram, then its opposite sides are congruent: which choice completes the missing information for reason 5 in the chart? (6 points) congruent parallelograms congruent triangles similar angles similar triangles

The area of square garden is 300m squared. how long is the diagonal?

Which expression is rational? 6. , square root two, square root 14, square root 49