Respuesta :
Answer is B, it says to add the two numbers so you have to put them in parentheses and put the seven outside
An expression that represents the given calculation is (450 + 348) × 7
The correct answer is an option (B)
What is an expression?
"It is a combination of numbers, variables and some mathematical operations."
What is BODMAS?
It is an acronym and it stands for Bracket , Order , Division , Multiplication , Addition and Subtraction .
In this question ,
its been said to first add then multiply
First add 450 to 348
(450 + 348)
now multiply the result with 7
(450 + 348 ) × 7
Therefore, an expression that represents the given calculation is (450 + 348) × 7
The correct answer is an option (B)
Learn more about BODMAS
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