Finite Math Examples

$2 (0.2) + 3 (0.4) + 4 (0.2) + 5 (0.2)$

Step 1

Simplify each term.

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Step 1.1

Multiply $2$ by $0.2$ .

$0.4 + 3 (0.4) + 4 (0.2) + 5 (0.2)$

Step 1.2

Multiply $3$ by $0.4$ .

$0.4 + 1.2 + 4 (0.2) + 5 (0.2)$

Step 1.3

Multiply $4$ by $0.2$ .

$0.4 + 1.2 + 0.8 + 5 (0.2)$

Step 1.4

Multiply $5$ by $0.2$ .

$0.4 + 1.2 + 0.8 + 1$

$0.4 + 1.2 + 0.8 + 1$

Step 2

Simplify by adding numbers.

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Step 2.1

Add $0.4$ and $1.2$ .

$1.6 + 0.8 + 1$

Step 2.2

Add $1.6$ and $0.8$ .

$2.4 + 1$

Step 2.3

Add $2.4$ and $1$ .

$3.4$

$3.4$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$