Abasketball team played 15 games and won 80%of the them. if the team expects to play 30 games in all , how many more games must it win to finish the season with a 90% winning percentage ?

Find parametric equations for the line tangent to the curve of intersection of the surfaces at the given point. surfaces: xsquared2plus+2yplus+2zequals=1212 yequals=33 point: left parenthesis 1 comma 3 comma five halves right parenthesis

Abike shop sells you a bicycle for $63 and a helmet for $21. the total cost is 150% of what the shop spent originally. how much did the shop spend originally? how much profit did the bike shop earn by selling the bicycle and helmet to you ?

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have