Question

I need the answer nowwwww show your work!!!!
The Cost C (in dollars) of making n bracelets is represented by C=45n+125. How many bracelets are made when the cost is $845?

Answers

  2. So we know the cost is $845, which means this is the cost or our C. Lets input this into our equation and solve.
    845 = 45n + 125.
    Subtract from both sides:
    845-125 = 45n + 125-125
    720 = 45n
    Divide by 45:
    720 / 45 = 45n / 45
    16 = n
    This means that 16 bracelets can be made if the cost is 845.
    We can also re-input the information into the equation to be extra sure!
    845 = 45 (16) + 125.
    845 = 720 + 125.
    845 = 845
    Yes!
    I hope this helps! 🙂

    Reply

Leave a Comment