What is the markup rate

Markup is the difference between a product's selling price and cost as a percentage of the cost. For example, if a product sells for $125 and costs $100, the additional price increase is ($125 – $100) / $100) x 100 = 25%.

Step-by-step explanation:

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Step-by-step explanation:

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180 N

Step by Step Explanation :

Step 1 :

Given that the buoyant force of the boat is 260 N

and the boat's weight is 80 N

We have to find the maximum weight capacity of the boat so that it continues to float.

The boat would float when the total of the weight of  boat and the load it carries do not exceed the buoyant force.

Step 2 :

The weight capacity of the boat is therefore 260 N - 80 N = 180 N

Hence the boat can carry a weight of 180 N to continue to float