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vfiekz [6]
3 years ago
6

Cooper was out at a restaurant for dinner when the bill came. His dinner came to $18. After adding in a tip, before tax, he paid

$20.34. Find the percent tip.
Mathematics
2 answers:
blagie [28]3 years ago
7 0

Answer: 13%

Step-by-step explanation:

$20,34/$18=1.13

1.13x100=113%

113%-100%=13%

ozzi3 years ago
4 0

Answer: Copper paid 13%

Step-by-step explanation:

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sergey [27]

Answer:

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Step-by-step explanation:

Find the value of p(1/2) if p(x) = 2x^3 -x^2 + 10x

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       ------------------------

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The remainder is 5, so we conclude that p(x) = 2x^3 -x^2 + 10x = 5 when x = 1/2.

8 0
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7 0
3 years ago
Read 2 more answers
Please help! 20 points + brainliest
klemol [59]

For the first one we divide every element by sqrt3

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sergiy2304 [10]

Answer: 22

Step-by-step explanation:

just plug in 5  Hope I help u

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Georgia [21]

Answer: 20/9

Step-by-step explanation:

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