Can some one asnwer this plz

Find all the values of x that make 0.1x + 0.25(102 - x) < 17.10 true.

The heaviest 16% of all men in weight weigh more than how many pounds ?

Proceed as in example 3 in section 6.1 to rewrite the given expression using a single power series whose general term involves xk. ∞ n(n − 1)cnxn − 2 n = 2 − 4 ∞ ncnxn n = 1 + ∞ cnxn n = 0