Answer:
60
Step-by-step explanation:
perimeter (p) = 8 + 17 + 15 = 40
semi-perimeter (s) = p/2 = 20
Area = square root of s(s-a)(s-b)(s-c) where a,b,c are the sides of the triange by Herons formula.
Therefore, area = 20(20-8)(20-15)(20-17) = square root of 3600 = 60
Answer:yhdrydrydtrr
Step-by-step explanation:dsrt5tdty
Ans=170,000km^2 Florida is 1/10 of size . So :1/10 times 1,700,000 . Basically if you imagine Alaska as a pizza . You would cut in ten slices ( because number ten in 1/10) and you would take once slice ( because the number one in 1/10)
Am I'm clear? Hope this helps!
The salary of the real estate broker = $18,000
Commission earned on total sales = 4% or 0.04
Total income earnings = $55,000
Let the total sales be = x
Equation becomes :
Hence, the real estate broker must sell $925,000 worth of real estate to earn $55,000.
6 students own a bicycle and a car because 25+4+17 = 46 which mean 6 have both