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3 years ago

Write an expression to match the words " three times the sum of 8 and 4".

Mathematics

2 answers:

Alona [7]3 years ago

6 0

Answer: "Three times the sum of 8 and 4": $3\times (8+4)$

Explanation:

In the question we have asked that what will be the mathematical expression for the " three times the sum of 8 and 4".

We have asked with 'Three times the sum of 8 and 4' which means that adding the sum of number '8' and number '4' by three times.

We can write 'Three times the sum' mathematically as '3 $\times (\text{sum of numbers})$ '.

We can write 'sum of 8 and 4' mathematically as ' $8+4$

So the final expression comes out to be: $3\times(8+4)$

AVprozaik [17]3 years ago

3 0

3(8+4) is your expression

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