- From the fourth equation, `Ice Cream - 3 = 2`, we can solve for the value of Ice Cream: `Ice Cream = 2 + 3 = 5`.
- From the third equation, `0 = Donut × Ice Cream`. Since we now know `Ice Cream = 5`, this becomes `0 = Donut × 5`. The only way for a product to be zero is if one of the factors is zero. Therefore, `Donut = 0`.
- From the second equation, `Donut + Hamburger + Donut = Pizza`. Substituting the value of Donut, we get `0 + Hamburger + 0 = Pizza`, which simplifies to `Hamburger = Pizza`.
- From the first equation, `Hamburger + Pizza = Ice Cream + 1`. Substituting the known values and the relationship from the previous step, we get `Hamburger + Hamburger = 5 + 1`, which simplifies to `2 × Hamburger = 6`. Solving for Hamburger gives `Hamburger = 3`. Since `Hamburger = Pizza`, then `Pizza = 3`.
- Now, we need to solve the final equation: `Hamburger × Pizza + Ice Cream = ?`. Substituting the values we found: `3 × 3 + 5`.
- Following the order of operations (multiplication before addition), we calculate `3 × 3 = 9`, then `9 + 5 = 14`.
The value of the final expression is 14.
Parent Tip: Review the logic above to help your child master the concept of fun worksheet for 6th grade.
