The formula is pi x radius squared x height
Answer:
(6,4) is not a solution of y > -x/2 + 7 because (6,4) is on the line
The answer is D.
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This is not right 1 is greater than 0
For this case, we propose a rule of three, since with \ frac {2} {3} of gallons it covers 3% of wall, then:
gallon --------> 3%
1 gallon -----------------------> x
Where the variable "x" represents what percentage of wall can be painted with 1 gallon of paint. So:
Thus, with 1 gallon of paint 4.5% of wall are painted.
Answer:
4.5%