18% of
238.8889 is 43.
Convert the percentage (18) to a decimal by dividing it over 100:

Divide 43 over 0.18:
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For two lines to be perpendicular, their slopes must be negative reciprocals of one another, mathematically:
m1*m2=-1, in this case our reference line has a slope of -3 so:
-3m=-1 divide both sides by -3
m=-1/-3
m=1/3
So the perpendicular line will have a slope of 1/3
Answer:
3 and 7/10
Step-by-step explanation: convert how much daria walked in the morning to a denominator of 10 and then add
Answer:
22.36
Step-by-step explanation:
22.36 X 22.36 =(Approx) 500 feet2
Answer:
$28.68
Step-by-step explanation:
57.24+64.08
121.32
150-121.32