Answer:
12
Step-by-step explanation:
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Answer:
She should earn $540 in a 40 hour week
Step-by-step explanation:
we know that
Her pay for 22 hours is $297
so
using proportion
Find out how much should she earn in a 40 hours week

Answer:
4
Step-by-step explanation:
6 times 12 is 72
72 divided by 18 is 4
Step-by-step explanation:
2+2+3+4*4*6=103
103*pi=323.58404332
Answer:
f(x) = 7
Step-by-step explanation:
In an even function of x, all powers of x are even (2, 4, 6, etc.).
In this case we have f(x) = 7, or 7x^0, which is an even function because the power (0) of x is even.