A+b=82
2a+4b=324
Solve for a and b. a is the # of borogoves, b is the # of mome raths.
Answer: Total molding cost is $197.20.
Step-by-step explanation:
Since we have given that
Length of oil painting frame = 22 inch
Width of oil painting frame = 30 inch
Width for molding = 4 inches
So, Length after molding would be
4+22+4 = 30 inches
Width after molding would be
4+30+4 = 38 inches
So, Perimeter of molding would be

Cost per inch = $1.45
So, Total molding cost would be

Hence, Total molding cost is $197.20.
Answer:
Step-by-step explanation:
Pi is an irrational number meaning it has no end, 3.14 is just an estimate which means that it is not accurate.
Answer:
yes pls
Step-by-step explanation: