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Vladimir [108]
4 years ago
6

Tom ate 1/4 of a pizza. he divided the leftover pizza into pieces each equal to 1/12 of the original pizza. after he gave some f

riends one each piece,1/6 of the original pizza remained. how many friends got pizza?
Mathematics
1 answer:
iren [92.7K]4 years ago
5 0
P-(p/4)-(fp/12)=p/6

(12p/12)-(3p/12)-(fp/12)=2p/12

12p-3p-fp=2p

12-3-f=2

9-f=2

-f=-7

f=7

So he gave 7 friends 1/12 of the pizza

check...

p-p/4-7p/12=p/6

12p-3p-7p=2p

2p=2p  :)
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What is the fourth row of Pascal’s triangle?
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4 0
2 years ago
The diagram represents two statements: p and q.
postnew [5]

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A.p\vee q

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3 0
3 years ago
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avanturin [10]
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A parent function is the most basic function in any group of functions. For example, f(x) = x^2 is the parent function for quadratic functions, and y = x is the parent function for linear functions. When there's nothing added, subtracted, multiplied, or divided to the function.

For A, we see that we're multiplying 2 times 3^x, and since this is not any alternation of any parent function or any parent function in particular, we can rule it out.

For B, we see that 3 is being added to x^2, so it cannot be a parent function.

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Your answer is D.

Hope this helps!


7 0
4 years ago
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