Rate my pic. i don't have pants on... but I gotta nice small shirt. Thanks, yall

Translate this phrase into an algebraic expression. 21 more than twice goran's savings use the variable g to represent goran's savings. need to know fast.

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

Yesterday i ran 5 miles. today, i ran 3.7 miles. did my percent increase, decrease or is it a percent error? plz i need