Answer:
You didn't include the statements so can you comment them below please.
1 favorable outcome / 4 outcomes in total = 0.25 = 25% to get wanted spot
0.25 purple = 1/4 = 25%
purple = 1/4
If you have any questions you can ask. Hope this helps
Step-by-step explanation:
Answer:
the triangles are congruent, so the oil spill is 20m long
Answer:
, which simplifies into 
Step-by-step explanation:
You divide both sides by 35 and get 
Step-by-step explanation:


Answer:
1. a9=13120
2. a9= - 13120
3. a9=390600
4. a12=354300
Step-by-step explanation: