4 years ago

$8.75 breakfast; 15% tip

Mathematics

1 answer:

Alchen [17]4 years ago

3 0

$10.06
8.75 * 1.15 = 10.06

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Step-by-step explanation:

In Step 7:

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Take these examples:

$\sqrt{9-4} =\sqrt{5} \\\sqrt{9}-\sqrt{4}=3-2=1\\ $Clearly \sqrt{5}\neq 1\\$Similarly\\\sqrt{9+4} =\sqrt{13} \\\sqrt{9}+\sqrt{4}=3+2=5\\ $Clearly \sqrt{13}\neq 5\\$