Acompany that builds homes advertises that by choosing from its upgrade options each of its new homes is available in 256 different variations. how many upgrade options does the company offer

9514 1404 393

  perhaps 8

Step-by-step explanation:

We note that 256 = 2^8 = 4^4

If each of the options is independent and binary (included or not), then there could be 8 such upgrade options.

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If each of the options is independent and has 4 possible choices, then there could be 4 such options.

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )