6 friends share 5 meat pies...
each friend eats half a pie.....6 * 1/2 = 6/2 = 3 pies eaten
so now there r 2 pies left
2/6 = 1/3.....so each friend has to eat 1/3 of a pie
Rate of change is Rise over run=3/36=1/12 inches
So (a) stands for adult and (c) is for child.
10a+5c=1200(total cost)
a+c=170(for tickets sold)
There are 70 adult tickets and 100 child tickets.
I also believe B is the answer...i belive :)
Ratio can be simplified by dividing both sides of the ratio by Highest Common Factor The highest common factor is the largest number that goes into both numbers of your ratio. example
Simplify 15 : 9
Ratio 15 : 9 Factors of 15 1 , 3 , 5 , 15 Factors of 9. 1 , 3 , 9 Greatest Common Factor (G.C.F)3 Divide both by G.C.F 15 ÷ 3 = 5
9 ÷ 3 = 3 Ratio in simplest form 5 : 3
