epurkey07 epurkey07
  • 02-04-2020
  • Mathematics
contestada

Translate....Three times the sum of ten and half a number into a variable expression

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Branta Branta
  • 02-04-2020

Answer:

[tex]\[30 + \frac{3x}{2}\][/tex]

Step-by-step explanation:

Let the number be represented by x.

Then half of the number will be represented by [tex]\[\frac{x}{2}\][/tex]

Sum of ten and half the number is [tex]\[10 + \frac{x}{2}\][/tex]

Finally , Three times the sum of ten and half the number will be represented as:

[tex]\[3 \times (10 + \frac{x}{2})\][/tex]

This can be simplified as:

[tex]\[30 + \frac{3x}{2}\][/tex]

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