Answer:
143%
Step-by-step explanation:
x100=142.9%=143%
120, 90, 30 if you're going from the depths of the water to water level
There is probability of 7/8 of not getting yellow.
54
a rule I follow:
same signs positive,
different signs negative.
-9 * -3 = 27
27 + 27 = 54