It would take 7.25 Hours
217.5/30= 7.25
Answer:
25
Step-by-step explanation:
You need to find half of 50, the number of games that Phil played in. You can do this by dividing 50 by 2, which is equal to 25. Therefore, Steven played in 25 of those games.
Answer:
$437.3179611
Step-by-step explanation:
Using the compound interest formula
A = P(1 + 
) ^nt
substitute numbers
A = 175,000(1 + 
)^ (.05)(15)
solve
First work out the surface area of the solid
Area of cylindrical part:-
length of this part = 108 - 2*18 = 72 so its area
= 2 * pi * r * 72
= 2 *pi* 18 * 72 = 8143.01 cm^2
Area of the 2 hemispheres = 4 pi * 18^2 = 4071.50 cm^2
Total surface area of the solid = 12,214.51 cm^2
Cost of polishing = 12,214.51 * 7 = 85,501.58 paise
