Respuesta :

osikbro

Answer:

25%

Step-by-step explanation:

Let's call the factor by which production increased x.

[tex]x\cdot 84=105 \\\\\\x=\dfrac{105}{84}=1.25[/tex]

To find the percent increase, you need to subtract 1 from this value, because that represents the initial amount of robots produced. 1.25-1=0.25. Now, to find the percentage:

[tex]0.25=\dfrac{25}{100}=25\%[/tex]

Hope this helps!

TheAnimeGirl

Answer:

25%

solution,

[tex]percent \: increase = \\ [/tex]

[tex] (\frac{105 - 84}{84}) \times 100 \: percent \\ = \frac{21}{84} \times 100 \: percent \\ = 25 \: percent[/tex]

Hope this helps..

Good luck on your assignment.

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