Evaluate Using the Given Value f(45)=136/25(45)

$f (45) = \frac{136}{25} (45)$

Step 1

Cancel the common factor of $5$ .

Factor $5$ out of $25$ .

$f (45) = \frac{136}{5 (5)} \cdot 45$

Factor $5$ out of $45$ .

$f (45) = \frac{136}{5 \cdot 5} \cdot (5 \cdot 9)$

Cancel the common factor.

$f (45) = \frac{136}{5 \cdot 5} \cdot (5 \cdot 9)$

Rewrite the expression.

$f (45) = \frac{136}{5} \cdot 9$

Step 2

Combine $\frac{136}{5}$ and $9$ .

$f (45) = \frac{136 \cdot 9}{5}$

Step 3

Multiply $136$ by $9$ .

$f (45) = \frac{1224}{5}$