HaarisB288237 HaarisB288237
  • 25-10-2022
  • Mathematics
contestada

Use the appropriate form of the percentage formula. 70% of what number is 28? B=?

Respuesta :

JamarrR337315 JamarrR337315
  • 25-10-2022

number = 40

Explanation:

Let the number = x

[tex]70\text{ \% }\times\text{ x = 28}[/tex]

0.7 * x = 28

Divide through by 0.7:

x = 28/0.7

x = 40

Hence, 70% of 40 gives 28

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