two scores and 7 years ago is equivalent to how many years
47
a score is 20
so, two score = 2*20
To calculate the equivalent number of years of "two scores and 7 years ago," we need to know what "score" refers to. In historical terms, a "score" refers to 20 years.
So, if we substitute "score" with its numerical value of 20, we have:
2 scores = 2 * 20 = 40 years.
Adding 7 more years, we have:
40 years + 7 years = 47 years.
Therefore, "two scores and 7 years ago" is equivalent to 47 years ago.