Jake checked his back account one morning and noticed his account balance was -$8. he knew that three of his friends owed him $4 each dinner last eeekend. if each friend paid their debt and jake took it to the bank, what would his new account balance be?

4 dollars because -8 +12=4

i think that you should ask google for the answer to that problem because if we don't know it google does

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540