There is a formula for this:
Total Time = (worker1 * worker2) / (worker1 + worker2)
(3 * 8) / (3 + 8)
24 / 11 =
2.1818181818 hours
Well I suppose it depends on how long you have in a day but...
with 30 people you can have it done in about 8hrs
but with 20 people you can have it done in about 12 hours
so my best guess would be anywhere between 20-30 people
75/100 = 15/20 , divide by 5 . 75/5= 15
100/5= 20 . Divide by 5 for 15/20 . 15/5= 3 , 20/5= 4
3/4*36 - Cross out 4 and 36. Divide by 4
4/4= 1 , 36/4= 9
3*9= 27
Answer :
75% of 27 =36
We will use angle sum property of triangle here
sum of three angles of triangle =180
35.5+82.6 + third angle =180
118.1 + third angle =180
third angle =180-118.1 = 61.9
third angle =61.9 degrees (option C)
Answer:32,200
Step-by-step explanation:
8% is 2576, a simple way to solve for this is to find 1% and that would be 322, then multiply by 100 and you get the total number of people attended, this is not the best method but works in this situation with whole numbers.