Mathematics, 10.10.2019 19:00 friendsalwaysbae

How can we write an expression to show 3 less than a number?
 start by drawing a diagram to model the subtraction. are we taking away from the 3 or the unknown number?
 what expression would represent this model?

Answers: 1

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How can we write an expression to show 3 less than a number?
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More questions: Mathematics Another questions

How can we write an expression to show 3 less than a number?  start by drawing a diagram to model the subtraction. are we taking away from the 3 or the unknown number?  what expression would represent this model?

Answers

Another question on Mathematics

How can we write an expression to show 3 less than a number?
 start by drawing a diagram to model the subtraction. are we taking away from the 3 or the unknown number?
 what expression would represent this model?