Technology can be used in a wide variety of constructions. When it comes to math, for example, you can use a calculator. Hope this helps
Answer:
second option
Step-by-step explanation:

<span>If the company, hewerrtt, would like to make letter codes using all of the letters in the word hewerrtt, they would be able to make five codes. Altogether, there are eight letters in the word, but there are duplicates of the letter e, the letter r, and the letter t, so that takes out three possibilities. Three subtracted from eight is equal to five, therefore the company can make five codes using the company name.</span>
Answer:
7
Step-by-step explanation:
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