Taylormai62 Taylormai62

19-01-2021
Mathematics

contestada

Solve for X

0.5x + 78.2 = 287

1. X = 104.4
2. X = 417.4
3. X = 495.8
4. X = 730.4

Respuesta :

hannaandrade53 hannaandrade53

19-01-2021

Answer:

2. X = 417.4

Step-by-step explanation:

i used a website online

Answer Link

Renae360 Renae360

19-01-2021

Answer:

The closest is number 2.

Step-by-step explanation:

☆Let's solve!

[tex]0.5x + 78.2 = 287 \\ \frac{ \: \: \: \: \: \: \: \: \: \: \: \: - 78.2 = - 78.2}{ \frac{0.5x}{0.5} = \frac{208.8}{0.5} } \\ x = 417.6[/tex]

Answer Link

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