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salantis [7]
3 years ago
7

Some friends are going to play laser tag. The cost of one game is $7.50. Each friend also purchase a drink for $3.50. Write an e

xpression to show how much the friends with spend at laser tag.
Mathematics
1 answer:
Nadya [2.5K]3 years ago
6 0

Answer:

$7.50 + (3.50/p) or 3.50/p

Step-by-step explanation:

let p represent how many people there are. you wish divide the drinks by each person, then add the cost of the game. (but i don’t know about adding the cost of the game because it never said if they played the game or not.

sorry if i got it wrong! :)

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I haven't learned antiderivitives yet but I can try to logic it

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we reverse chain rule

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</span>
<span>f(x)=3/20x^5+1/2x^4-1/6x^3+x^2+(4 and 3/4)x
try evaluating it for x=1
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</span>
<span><span>f(x)=3/20x^5+1/2x^4-1/6x^3+x^2+(4 and 3/4)x-13 and 7/30

</span>


</span>ANSWER
<span>f'(x)=3/4x^4+2x^3-1/2x^2+2x+19/4
</span><span>f(x)=3/20x^5+1/2x^4-1/6x^3+x^2+19/4x-187/30</span>
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