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anonymous
 one year ago
Find the value of the expression 3m2 + 2p2 − 15 when m = 3 and p = 10.
can someone plsss help
anonymous
 one year ago
Find the value of the expression 3m2 + 2p2 − 15 when m = 3 and p = 10. can someone plsss help

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anonymous
 one year ago
Best ResponseYou've already chosen the best response.0What r u trying to figure out?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0OK, so we know that m=3 and p=10. All we have to do is change the problem a little and then solve it! :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0when m=3 and p=10 the problem would be this: 3x3x2+2x10x215.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0so all i would have to do is multiply those numbers then add & subtract, right?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Right! PEMDAS. Do the multiplication first, then the adding, and last the subtracting.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0When you get the answer let me know what it is, please. I just want to make sure you didn't make any mistakes. :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0okay i got 43.. but the answer is not one of the choices

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Ok, that is the wrong answer. Now I am going to break it down for the problem to be easier Do 3x3x2, then do 2x10x2. Let me know your answer with those two and then we can keep going.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.03x3x2= 18 & 2x10x2= 40 ?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Before we go on can you pls post the multiple choices?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0the choices are 27 200 212 & 225

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Are you positive these are the multiple choice answers for this particular problem?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0OHHHH! It's with exponents, and it took that away when you copied and pasted it! Ok here is what the problem really and truly should be like: 3x3^2+2x10^215. So first are exponents. Figure out what 3^2 is, and what 10^2 is.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.03^2 would be 9 & 10^2 would be 100 .. right?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0right! :) Now what you do is 3x9, and 2x100.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0okay.. 3x9 is 27 & 2x100 is 200

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0great! Now what is 27+20015?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0212, omg i feel so stupid it was simple.. thank you so much for helping me though! :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Any time, and don't feel stupid sometimes we just need that little help to remember! Also, sorry for the confusing and how long it took. Good luck!! :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0its okay, you still managed to help me :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0:) Are you good with history because I am stuck on a question?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0I'm not really good in history, but post your question anyway maybe i can help! :)
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