Answer:
13
Step-by-step explanation:
Using the power of zero property, we find that:
a) The simplification of the given expression is 1.
b) Since , equivalent expressions are: and .
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The power of zero property states that any number that is not zero elevated to zero is 1, that is:
Thus, at item a, , thus the simplification is .
At item b, equivalent expressions are found elevating non-zero numbers to 0, thus and .
I think he is not correct because there is negative number so it can't be greater than one
Answer:
$23.00
Step-by-step explanation:
The tip amount is $3.00, but the total is $23.00
