Msweeney305 Msweeney305

14-08-2021
Mathematics

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Find the value of the expression 3m^2 + 2p^2 - 15 when m = 3 and p = 10
( 9th grade algebra 1 )

Find the value of the expression 3m2 2p2 15 when m 3 and p 10 9th grade algebra 1 class=

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ma5007482 ma5007482

14-08-2021

Answer:

212

Step-by-step explanation:

[tex]3( {3}^{3}) +2 ( {10}^{2} ) - 15[/tex]

[tex]3(9) + 2(100) + 15[/tex]

[tex]27 + 200 - 15[/tex]

[tex]212[/tex]

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