Question

Twin Convention The table shows the numbers of sets of twins, triplets, quadruplets, and quintuplets registered at a twin convention. Write and evaluate an expression for the total number of people who registered at the convention.

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Short answer

The expression can be written as $(2697+29+2+1)$and total number of people who registered for the twin convention is$2729$

Step-by-step solution

Step-1 – Order of operations

To evaluate any expression involving more than one operation, follow the below order of operations:

• First evaluate expressions inside grouping symbols like parentheses ( ) or brackets [ ].
• Evaluate the exponents.
• Perform Multiplication and division from left to right.
• Perform addition and subtraction from left to right.

Step-2 – Given

Consider, the table provided in the question,

Number of sets of twins is 2697

Number of sets of triplets is 29

Number of sets of quadruplets is 2

Number of sets of quintuplets is 1

Step-3 – Calculation

The expression to evaluate the total number of people who registered for the twin convention can be written as:

$(2697+29+2+1)$

Now, evaluate the above expression,$(2697+29+2+1)=2729$

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