melrae2420024 melrae2420024

11-01-2022
Mathematics

contestada

which of the following expression represents x being tripled and then increased by 20%.
1. 3 (x+0.2x)
2. 3x+0.6x.
3. 3 (x+20x).
4. 3x+ 0.2x

Respuesta :

mhanifa mhanifa

11-01-2022

Answer:

2) 3x+0.6x

Step-by-step explanation:

Expression represents x being tripled:

x*3 = 3x

Then increased by 20%:

3x + 20% =
3x + 20*3x/100 =
3x + 0.6x

Correct choice is 2

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