A washer and dryer cost a total of $954. The cost of the washer is two times the cost of the dryer. Find the cost of each item.

Cost of washer : $

Cost of dryer : $

Which of the following transformations does not preserve congruence? * 5 points a. (x, y) → (y − 3, x − 3) b. (x, y) → (x + 5, y − 1) c. (x, y) → (y + 9, −x + 2) d. (x, y) → (3x + 1, 3y − 2)

The distance around the lake is 2 kilometers. ifelena wants to run 14 kilometers this week, howmany laps must she run around the lake

What is the perimeter of a rectangular building that is 80 feet wide and 140 feet deep?