Question

write an expression to represent each total and then simplify it cost of 2 pens and 3 notebooks the note books costs 179 each nd the pens 289 each

Answer 1

It would help if you proofread your questions before you posted them. What units are you using? Are there supposed to be decimal places (e.g., 1.79, 2.89)?

3(1.79) + 2(2.89) = ?

Answer 2

3(1.79)+2(2.89)=11.15