120, 90, 30 if you're going from the depths of the water to water level
With adding and subtracting fractions, you must find a common denominator. In multiplication, you just multiply numerator by numerator; denominator by denominator. In division, you multiply the fraction by the reciprocal of the 2nd. In multiplication and division, finding a common denominator is not needed.
Answer: 36/121
Step-by-step explanation:
There are 6 red marbles out of total 11.
The probability of drswing two red marbles is 6/11 x 6x11 = 36/121
Answer:
5
Step-by-step explanation:
Mode means most, so it's the number you see most.
Answer:
it would be 124mm
Step-by-step explanation:
you multiply the base x height