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Cerrena [4.2K]
3 years ago
6

Please help I need help with this two questions please help only if you know geometry

Mathematics
1 answer:
a_sh-v [17]3 years ago
5 0

Answer:

number 2 is reflection

Step-by-step explanation:

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Answer:

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Step-by-step explanation:

The formula to solve the above question is given as:

P(t) = Po (2) ^t/k

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k = doubling time = 2.8 days

P(t) = 650 × (2)^7.3/2.8

P(t) = 650 × 2^2.6071428571

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3 years ago
A restaurant tax bill is $15.50. How much is a 15% tip for this bill? <br><br> Need to show Work!
Ludmilka [50]
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6 0
3 years ago
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Answer:

1. 4y-12

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