Red to free 3:2
3/35 2/x cross multiply
3x=70
Solve
23.33 green apples
11. 18 students
72=.8x
x=90
90*.2=18
Answer:
OR 5g : 8g
Step-by-step explanation:
Also a ratio can also be represented by a fraction; 
So to make the ratio to the simplest form we have to divide by a number that can divide both number.
40g : 64g
We can start dividing by 2 which will give us;
20g : 32g

Now we can divide by 2 again since it can divide both numbers which will give us;
10g : 16g

We can still divide by 2 since it can divide both numbers which will give us;
5g : 8g

Since no numbers can divide 5 and 8 equally that is our answer.
Also, 
Answer:
3.5 or 3 and a half of a apple
Step-by-step explanation:
You just divide 7 by 2
Answer:
h=9/8 or 1.125 but since yo said round it's 1.13
Step-by-step explanation:
Answer:
1748
Step-by-step explanation:
Tuesday + Wednesday - Monday