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There were 29 balloons at the beginning of a party. By the end of the party,b of them had popped. Using b, write an expression for the number of balloons that were left. square

Pergunta

There were 29 balloons at the beginning of a party. By the end of the party,b of them had popped. Using b, write an expression for the number of balloons that
were left.
square

There were 29 balloons at the beginning of a party. By the end of the party,b of them had popped. Using b, write an expression for the number of balloons that were left. square

Solução

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ZildaMestre · Tutor por 5 anos

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The expression for the number of balloons left is .

Explicação

## Step 1
The problem provides us with the total number of balloons at the beginning of the party, which is 29.
## Step 2
The problem also tells us that a certain number of balloons, represented by the variable , have popped by the end of the party.
## Step 3
To find the number of balloons left, we need to subtract the number of balloons that have popped from the total number of balloons.
### **The formula for this is:**
### \( 29 - b
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