keasiabradley
07.12.2020 •
Mathematics
What are the zeros of the function f(x) = x2 + 8x + 4, expressed in simplest radical form?
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Ответ:
miles per gallon
given
450 miles on 10 gallons
450/10=45/1=45mi/1gal
45mpg
the milage is 45 miles per gallon
b.
60 gallons?
45 miles per gallon times 60 gallons=2700 miles
can travel 2700 miles with 45 gallons