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serious [3.7K]
2 years ago
14

when 55 is added to a certain number and the sum is divided by 3 , the result is 4 times the original number what is the origina

l number​
Mathematics
1 answer:
gogolik [260]2 years ago
7 0

Answer:

4.99

Step-by-step explanation:

i cant remember how i got 4.99 but can show u how to check

= 55 +<u> 4.99 </u>= 59.99

59.99 divide <u>3</u> = 19.99666667

= 19.99666667 divide 4 (working in reverse as it says 4 times the orig no.)

= 4.99 (was rounded)

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