2 years ago

If x = 3, calculate the value of: 2x squared + x

Mathematics

2 answers:

Brrunno [24]2 years ago

4 0

3 squared plus 3 equals to 12

marin [14]2 years ago

4 0

2x^2 +x= 36+3=39. the answer is 39

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DochEvi [55]

Answer:

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Step-by-step explanation:

Given:

Scale of the map is $\frac{1}{2}\textrm{ in}=50\textrm{ mi}$

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