Answer:
No, the ratio between AD and DE is 3:1.
Step-by-step explanation:
I took the test already.
1. 7/15 = 63/135
2. 6/13 = 48/104
hope this will help you
Answer:
8.60 units (3 s.f.)
Step-by-step explanation:
The distance between 2 points is given by the formula:

Thus using the above formula,
Distance between (-10, 9) and (-5, 2)

Answer:
Step-by-step explanation:
3% of 6600 = 198
1% or 6600 = 66
6600 + 198 + 198 + 66 + 66 + 66 + 66 + 66 + 66 = 7392