(a) In 2008 the total number of tickets sold for an athletics meeting was 3136. The ratio child tickets sold : adult tickets sold = 17:32.
(i) How many child tickets were sold?

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

On a architect's drawing of a house, 1 inche representa 1.5

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?