9514 1404 393
Answer:
3.5 hr
Step-by-step explanation:
We assume that "the same rate" means effort per tree is a constant. "Effort" is measured as the product of lumberjacks and hours. Then ...
(lumberjacks)(hours)/trees = (6)(2)/15 = (8)(t)/35
Multiplying by 35/8, we have ...
(35/8)(12/15) = t = (3·4·5·7)/(2·3·4·5) = 7/2 = 3.5
It will take 8 lumberjacks 3.5 hours to cut down 35 trees.
Answer:
First you would make 62% into 
Than you would do 7893+82 which is 7975
You would than simplify which is 
<u><em>Therefore your answer will be </em></u><em />
<u><em> or in decimal form it will be </em></u><em />
<em />
Hope that helps :>
Gg easy
divide both sides by 2
t+1=5
minus 1 both sides
t=4
The angle in the diagram is 90 degrees, while the circumferential angle is 360 degrees, so 1/4 of the circle is blank, and the shaded region is 3/4 of the circle. The area of the circle is pi*r^2=36pi cm^2. While the region is only three quarters of it, so the area is 3/4*36pi=27pi cm^2.
The answer is C or D but I think its most definitely C
