Question

Perform the indicated operation. 15b/4 * 8/9a^2b^2

Answer 1

Explanation:

here u go

Answer 2

The simplified expression is
`(10)/(3 a^2 b)`

Explanation:

The given expression is:

`(15b)/(4) * (8)/(9a^2 b^2)`

Multiply the items in the numerator together ( 15b * 8 = 120 b). Also multiply the items in the denominator together ( 4 * 9a²b² = 36a²b²). The expression thus becomes:

`= (120b)/(36 a^2 b^2) \\\\`

Divide both the numerator and the denominator by 12b:

`= (120b /12b)/(36 a^2 b^2/12b)`

The expression finally becomes:

`= (10)/(3 a^2 b)`