D because say you got 2 boxes of pens, 20p would be 20(2)=40 you would have 40 pens.
Answer:
Because for the first problem you would have to simplify 8 divided by 2 into 4 in which 12 - 4 = 8 then you would have to simplify 12 - 4 to 8 which 8 = 8
Because for the second problem you would have to simplify 12 - 8 to 4 which 4 divided by 2 = 2 then you would have to simplify 4 divided by 2 to 2 which 2 = 2
There are parentheses which if there weren't you would get a different answer
Hope I helped
Sorry if I didnt
Answer:
4 pieces of paper
Step-by-step explanation:
There are 12 inches in a foot, so the banner is 36 inches long.
Divide 36 by 9 to find the number to pieces needed.
36/9=4
The first number - x
The second number is 7 more than the first - x+7
The third number is 2 more than 4 times the second - 4(x+7)+2
The sum of the numbers is 85.

The numbers are
8, 15 and
62.