You can group first two conjunctions and second two:

.
In first brackets you have common

and in second brackets common is 5:

.
Answer:
5, 1, 0.2
Step-by-step explanation:
Divide the number by 5 to get the next one.
Please show a picture so that I can help you
Answer:
An Acute triangle
Step-by-step explanation:
An acute triangle (or acute-angled triangle) is a triangle with three acute angles (less than 90°).
Answer:
3 good luck with the answer