hj34003078 hj34003078

06-11-2020
Mathematics

contestada

Colton scored a 70 on his first history test of the term and a 91 on the second history test. Coltons score increased by what percent?

Respuesta :

Chef1220 Chef1220

06-11-2020

His score increased by 21%

91-70=21 therefore he increased his score by 21%

Answer Link

TacticalBro TacticalBro

06-11-2020

Answer:

30 Percent

Step-by-step explanation:

Use the percent change formula.

Answer Link

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