Her error was 85-80=5
So her percent error was 5/85=0,059 which is 5,9%
Is it clear to you?
Answer:
c
Step-by-step explanation:
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Usury 1817 could help62625[617]
Answer:
x=9^6
Step-by-step explanation:
convert the logarithm into exponential form using the fact that loga (x)=b is equal to x=a^b
x=9^6