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erastovalidia [21]
3 years ago
13

You used 3/8 of a tank of gas on a trip to the mountains and you used 1/6 of a tank of gas doing errands. You want to visit your

friend who lives out of town. The trip requires 2/5 of a tank of gas. You say there is enough gas left for the trip. Is this reasonable?
Mathematics
2 answers:
irakobra [83]3 years ago
8 0

Answer:

Yes

Step-by-step explanation:

This is reasonable because if you do :

                                                 3/8 - 1/6=

                                   3x3 over 8x3 - 1x4 over 6x4 =

   

                                          9/24 - 4/24 =  9-4 over 24 =

                                                       5/24 and that is greater then 2/5.

   

tankabanditka [31]3 years ago
4 0

Answer:

yes it is reasonable

Step-by-step explanation:

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A polynomial function of least degree with integral coefficients that has the

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Given

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So zeros are 3i, -3i, 0 and -1

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the factor form of given zeros

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x\left(x-3i\right)\left(x+3i\right)\left(x+1\right)\\x\left(x^2+9\right)\left(x+1\right)\\x\left(x^3+x^2+9x+9\right)\\x^4+x^3+9x^2+9x

polynomial function of least degree with integral coefficients that has the

given zeros  f(x)=x^4+x^3+9x^2+9x

Learn more : brainly.com/question/7619478

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3 years ago
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similar; RYL by SAS similarity

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