Answer:
-6
Step-by-step explanation:
(1-3)(1+2)=-2*3=-6
Answer:
Step-by-step explanation:
Lights flash every four seconds. the store owner turns on the lights. After how many seconds Will all three lights flash at the same time for the first ...
Answer:
3 : 5, 4: 5
Step-by-step explanation:
Let the common multiplier of the given ratios be x.
Therefore, lengths of the legs of right triangle would be 3x and 4x
By Pythagoras Theorem:

Answer:
OML
Step-by-step explanation:
How would anyone know this