Given that there are four red pens,find the total number of pens
1 answer:
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Answer:
f(x) =
g(x) = 1
Step-by-step explanation:
y = (2x + 1)^1/2
y = x - 1
y + 1 = x
Answer:
The original cost of Car at the time of purchased = 20500 unit
Step-by-step explanation:
According to question ,
Mr. Kork selling cost of his Car = 8400 unit
And Selling cost is 200 more than two fifths of the purchased cost of Car .
Let the Purchased cost of car = X unit
So, AS per question
200 + × x = 8400
Or, × x = 8400 - 200
i.e × x = 8200
So , x = 8200 ×
∴ x = 4100 × 5 = 20500 unit
Hence The original cost of Car at the time of purchased = 20500 unit Answer