Question

If 90% of x is 315 km, then find the value of x​

Answer 1

Answer:

according to question

90% of x= 315

90x/100=315

90x=31500

x= 350

therefore x= 350 km

Step-by-step explanation:

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Answer 2

Answer:

answer is in the attachment above

Step-by-step explanation:

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