To simplify this expression, we need to first find a common denominator for the fractions and then perform the operations.
1 1/2 = 3/2
Now we have:
((3/2)^3 - 3/4) / 7/8
(27/8 - 3/4) / 7/8
To subtract the fractions, we need to find a common denominator:
27/8 - 3/4 = 27/8 - 6/8 = 21/8
21/8 / 7/8
To divide by a fraction, we multiply by the reciprocal:
21/8 * 8/7 = 21/7 = 3
Therefore, the final answer is 3.
To simplify this expression, we need to first find a common denominator for the fractions and then perform the operations.
1 1/2 = 3/2
Now we have:
((3/2)^3 - 3/4) / 7/8
(27/8 - 3/4) / 7/8
To subtract the fractions, we need to find a common denominator:
27/8 - 3/4 = 27/8 - 6/8 = 21/8
Now we have:
21/8 / 7/8
To divide by a fraction, we multiply by the reciprocal:
21/8 * 8/7 = 21/7 = 3
Therefore, the final answer is 3.