simplify 3/2*9

Solution

simplify

\frac{3}{2} \cdot 9

\frac{27}{2}

Decimal Notation

13.5

Solution steps

\frac{3}{2} \cdot 9

Convert element to fraction:

9 = \frac{9}{1}

= \frac{3}{2} \cdot \frac{9}{1}

Apply the fraction rule:

\frac{a}{b} \cdot \frac{c}{d} = \frac{a \cdot c}{b \cdot d}

= \frac{3 \cdot 9}{2 \cdot 1}

Multiply the numbers:

3 \cdot 9 = 27

= \frac{27}{2 \cdot 1}

Multiply the numbers:

2 \cdot 1 = 2

= \frac{27}{2}

3 x^{2} - 36 x = 0

\frac{4}{3 x - 2} \leq \frac{2}{x + 1}

4 x - 4 = - 40

(x - 3)^{2} = 0

∣ x - 2 ∣ = 5