-2 sqrt (20) -sqrt(125)
-2 sqrt(4*5) - sqrt(25*5)
-2 sqrt(4)sqrt(5) -sqrt(25)sqrt(5)
-2 *2*sqrt(5) -5sqrt(5)
-4sqrt(5) -5sqrt(5)
-8sqrt(5)
Answer:
This is a right triangle
Step-by-step explanation:
There is a 90 degree angle and they add up to 180.
Yes they are. You can simplify 4:6 by dividing by 2 and get 2:3.
Answer:
5
Step-by-step explanation:
500 divided by 100
Answer:
4.9,5.0
Step-by-step explanation:
Thier is two open spaces and the decimals are decreasing by 1 tenth. So if 1 tenth is being decreased the order would be 4.9, 5.0, 5.1, 5.2, 5.3, 5.4.