andreas4118
andreas4118 andreas4118
  • 20-04-2021
  • Mathematics
contestada

Walter scored a 1,285 on a national test in January. He
decided to take the test in March again and scored 1,230.
What is the percent decrease in Walter's test scores?
ROUND TO THE NEAREST HUNDREDTH.

Respuesta :

lamiaanasser51
lamiaanasser51 lamiaanasser51
  • 20-04-2021

Answer:

4.28%

Step-by-step explanation:

1285 - 1230=55

(55/1285) ×100%=4.28%

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