How to solve (1)/(5)+(9)/(4)

1. Factor the equation (x + 2)(x + 3) = 0. 2. Set each factor equal to zero: x + 2 = 0 and x + 3 = 0. 3. Solve for x: x = -2 and x = -3.

Solve (1)/(5)+(9)/(4) | Equatix

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$$\frac{ 1 }{ 5 } + \frac{ 9 }{ 4 }$$

$\frac{49}{20}=2.45$

Least common multiple of $5$ and $4$ is $20$. Convert $\frac{1}{5}$ and $\frac{9}{4}$ to fractions with denominator $20$.

$$\frac{4}{20}+\frac{45}{20}$$

Since $\frac{4}{20}$ and $\frac{45}{20}$ have the same denominator, add them by adding their numerators.

$$\frac{4+45}{20}$$

Add $4$ and $45$ to get $49$.

$$\frac{49}{20}$$

$\frac{7 ^ {2}}{2 ^ {2} \cdot 5} = 2\frac{9}{20} = 2.45$