Answer:
1/3
Step-by-step explanation:
Take the second term and divide by the first
9/27 = 1/3
Take the third term and divide by the second
3/9 = 1/3
Check each subsequent ratio, we can see the common ratio is 1/3
A^2+B^2=C^2
(A)^2+(B)^2+(A)+(B)+2Cos(a)=C^2
um
Unit Rate is the ratio between two different quantities with different units
The ratio of cost per items is
4 pounds of apples 5
4 pounds 5
Divided 4 both the side
1 pounds of apples 1·25
pounds of cheese 3·50
pounds 3·50
Divided both the side
1 pounds of cheese 7
pounds of coffe beans 8·25
pounds 8·25
1 pounds of coffee beans 5·5
pounds of fudge 6·75
pounds 6·75
1 pounds of fudge 9
pounds of pumpkin is 5·50
pounds 5·50
1 pounds of pumpkin 0·88