Last week a store sold laptops worth a total of $ 10,885 each laptop cost $ 1,555 how many laptops did the store sell last week

The store sold 7 laptops in last week.

Explanation

Suppose, the number of laptops the store sold in last week is

As each laptop cost $ 1,555 , so the total cost of number of laptops will be: dollar.

Given that, the store sold laptops worth a total of $ 10,885 in the last week. So the equation will be.....

So, the store sold 7 laptops in last week.

square root of 36/6 = 2.449489743

square root of 16/6 = 1.632993162

square root of 6 = 2.449489743

the answer is square root of 16/6 because the square root of 36/6 is the same answer as square root of 6 = 2.449489743