Answer: 7:3, 7 and 3, or 7/3 depending how you write it, but it’s the same.
Explanation: When doing ratios, all you do is get both numbers and put them in the order they ask for.
Example: Bob has 4 heart cupcakes. Lisa has 9 butterfly cupcakes. What is the ratio of butterfly cupcakes to heart cupcakes? The answer to that would be 9:4. You just follow the order the question asks.
you just simplify it by doing the square number to the bracket and then multiply everything in the bracket by the number outside the bracket (this example 2)
