Raymond B. answered 02/07/23
Tutor
5
(2)
Math, microeconomics or criminal justice
65(?-13) = 16556(x-31) = 516?
x-31 = 516/16556
x = 516/16556 + 31= a little less than 31.0312
?-13 = exactly 516
? = 516+13 = 529
? =about 16556(31.03-31) = 16556(.0312) = about 517