Dot to Dot | Math worksheets, Learn basic math, Spongebob - Free Printable

Let's solve this step by step using the given equations and find the value of the burger.

We are given several equations with characters from *SpongeBob SquarePants*:

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Step 1: Assign variables

Let’s assign variables to each character:

- Let S = SpongeBob
- Let B = Burger
- Let P = Pineapple house (SpongeBob’s house)
- Let P = Plankton (the green, one-eyed villain)

Wait — we need different letters. Let's use:

- S = SpongeBob
- B = Burger
- H = House (Pineapple)
- P = Plankton

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Now let’s write out the equations.

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Equation 1:

$$
S + S - B = 7
\Rightarrow 2S - B = 7 \quad \text{(Equation A)}
$$

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Equation 2:

$$
S - P = 1 \quad \text{(Equation B)}
\Rightarrow S = P + 1
$$

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Equation 3:

$$
H = 7 - 3 + 1 = 5 \quad \text{(Equation C)}
\Rightarrow H = 5
$$

So the Pineapple house (H) is equal to 5.

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Equation 4:

$$
P + H = 9 \quad \text{(Equation D)}
$$

We already know $ H = 5 $, so plug in:

$$
P + 5 = 9 \Rightarrow P = 4
$$

Now from Equation B: $ S = P + 1 = 4 + 1 = 5 $

So:
- $ P = 4 $
- $ S = 5 $
- $ H = 5 $

Now go back to Equation A:

$$
2S - B = 7
\Rightarrow 2(5) - B = 7
\Rightarrow 10 - B = 7
\Rightarrow B = 10 - 7 = 3
$$

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✔ Final Answer:

$$
\boxed{3}
$$

The burger equals 3.

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Summary of values:

- SpongeBob (S) = 5
- Plankton (P) = 4
- House (H) = 5
- Burger (B) = 3

✔ All equations check out:
- $ 5 + 5 - 3 = 7 $ → ✔️
- $ 5 - 4 = 1 $ → ✔️
- $ H = 7 - 3 + 1 = 5 $ → ✔️
- $ 4 + 5 = 9 $ → ✔️

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🍔 Answer: The burger equals 3.