Answer:

Step-by-step explanation:
there are a total of 20 marbles and the chance that it is blue is 8/20 so multy that by itself and the answer is 4/25
Answer:
#UseDistributiveProperty
Step-by-step explanation:
Answer=10%
15+2+3=20
2 of which are blue.
Put it over 100, 20x5=100 so 2x5=10
Answer:
Angle L = 90 degrees
Step-by-step explanation:
This is 6/5 to the 2 (6/5 squared). 36/25 is the answer