celestekouassi13
celestekouassi13 celestekouassi13
  • 07-08-2020
  • Mathematics
contestada

Solve for a. Worth 10 pts!
[tex] \frac{1}{5} a - 5 = 20[/tex]
​

Respuesta :

chennikki16
chennikki16 chennikki16
  • 07-08-2020
1/5a-5=20
+5. +5
1/5a=25
Divide 1/5 on both side
a=125
Answer Link
swan85 swan85
  • 07-08-2020

Answer:

Step-by-step explanation:

1/5 a-5=20   addition properties

1/5 a -5+5=20+5

1/5=25     multiply both sides by 5

5/5 a=25*5

a=125

check the answer:

125/5 -5=20

25-5=20

20=20 correct

Answer Link

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