Question

Brandon's math certificate is 15 centimeters tall and 28 centimeters wide. Brandon wants to put the certificate in a fancy frame that costs $1.55 per centimeter. How much will it cost to frame Brandon's math certificate?

Answer 1

so first you have to find the sum of the length and width (15+28) you’ll end up with 43, then then you multiply 43 by 1.55. (43•1.55= 66.65)

so the frame would cost $66.65.