Answer:
Carl has to sell at least
cookies.

Step-by-step explanation:
Carl gets
by selling 1 chocolate bar.
Earning from chocolate bars:

Earning From cookies:


Carl wants to raise at least 

Step-by-step explanation:
A farmer bought a tractor for Rs400000 and sold it after using some time at 10% depreciation rate for per year what is the cost.....
To answer this question we need to add 39.95+1.95=41.9
Then just subtract: 90.75-41.9=48.85
The answer is 48.85.
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