Answer:
150
Step-by-step explanation:
Lets say the washer costs 2x. Lets also say the dryer costs x. If you add them together they will get 450. 3x=450. x= 150 so the cost of the dryer is 150 dollars. Hope it helped!
Since ∝ < β you can throw out answers C and D. Using the relationship of sine and cosine being complementary angles you can plug in the two smallest values. Out of those two for 13° you get sin18°=cos72° and 13°+72°=90°, meaning these two angles are complementary.
Answer:
If we are working in a coordinate plane where the endpoints has the coordinates (x1,y1) and (x2,y2) then the midpoint coordinates is found by using the following formula:
midpoint=(x1+x22,y1+y22)
Step-by-step explanation: