That would be around $200. Because you would take 40 devide by .2 and get 200.
2x -5x
3a + 10a
And -5
Combine and you get:
-3x + 13a - 5
Answer:
of their perimeters is equal to the ratio of their corresponding side lengths. ratio of their areas is equal to the square of the ratio of their corresponding side lengths.
Answer:
24
Step-by-step explanation:
Its the first model in purple. There are 6 students that represent a quarter of the class, so there is 6*4 = 24 students total.
