Company express shipping rate is. 35 for each of the first 5 ounces and. 10 for each additional ounce what would it cost to ship a 12 ounce package

Answer: 90 cents or. 9

Step-by-step explanation: First in the number 12 find the nearest multiple of 5 in this case it's 10

Next We divide 10 by 5 which is 2 then multiply it by. 35 which is. 7

Next We multiply. 10 by 2 which is the additional ounce which is. 2

Next We add. 7 to. 2 which is. 9 or 90 cents