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g100num [7]
3 years ago
8

Two jets leave an airport at the same time, flying in opposite directions. The first jet is traveling at three hundred seventy-s

even mph and the other at two hundred seventy-five mph. How long will it take for the jets to be 9128 miles apart?
Mathematics
1 answer:
77julia77 [94]3 years ago
8 0
<em>First, you need to do is do three hundred seventy-five times nine thousand one hundred twenty eight. Making that equal three million four hundred twenty three thousand. 
</em>
<em />Then you need to do 275 x 9128. Making that equal 2,510,200. 
<em /><em>Next, you should do three million four hundred twenty three thousand plus </em><em>two million five hundred ten thousand two hundred making that equal five million nine hundred thirty three thousand two hundred.
</em><em />Thank you! Hope this helped. Have a tessadogriffic rest of the day.
Mark Me Brainiest Please. Tessadog out
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Find the value of the polynomial 3x<br> 3 – 4x<br> 2+ 7x + 5, when x = 3 and also when<br> x = –3.
babymother [125]

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71

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Step-by-step explanation:

Given the polynomial :

3x³– 4x² + 7x + 5, when x = 3 and also when

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