What is (3(3.82)+2.5(4.41))/(5.5) ?

The solution to (3(3.82)+2.5(4.41))/(5.5) is 4.08818…

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simplify (3(3.82)+2.5(4.41))/(5.5)

simplify

\frac{3 ( 3.82 ) + 2.5 ( 4.41 )}{5.5}

4.08818 \dots

Solution steps

\frac{3 ( 3.82 ) + 2.5 ( 4.41 )}{5.5}

Remove parentheses:

(a) = a

= \frac{3 \cdot 3.82 + 2.5 \cdot 4.41}{5.5}

3 \cdot 3.82 + 2.5 \cdot 4.41 = 22.485

= \frac{22.485}{5.5}

Divide the numbers:

\frac{22.485}{5.5} = 4.08818 \dots

= 4.08818 \dots

5 x^{2} + 3.28 x - 0.308 = 0

(x + 3) (x + 1) \leq - 1

- 7 x^{2} + 30 x - 8

(x - 1) (x + 2) (2 x - 7)^{2} \leq 0

\frac{21 a ^{2}}{2 b} \cdot \frac{4 b ^{2}}{3 a ^{2}}

What is (3(3.82)+2.5(4.41))/(5.5) ?
The solution to (3(3.82)+2.5(4.41))/(5.5) is 4.08818…