Question

if 3 bannanas cost of 50 cents, how many bananas can be bought for 20 dollars?

Answer 1

Answer:

120 bananas

Step-by-step explanation:

1. $20 = 2000 cents
2. Create a proportion: $\frac{3}{50} = \frac{x}{2000}$  
3. Cross multiply, then divide: 3 × 2000 = 6000, 6000 ÷ 50 = 120
4. So, you can buy 120 bananas for $20

I hope this helps!