posted by .

4 boards (1 inch X 8inchs X 6feet} and 3 boards (1 inch X 6 inches x 4feet}= how many board feet?
1 board foot =1 inch by 12 inches x 12inches

  • math -

    Find the total volume in cubic inches and divide by 144 cubic inches/board-foot.

    will be the answer.
    I will let you find that using your calculator.

  • math -

    the answer is 1730.25. The first part of the equation equals 2,304 then you add the 3 to it to make it 2,307 then you will times that by the second equation which is 108 and that will equal 249,156 when that is divided by 144 u get the answer

  • math -

    To Roxann:
    when we have mixed addition and multiplications, the priority of operations dictate that multiplications and divisions take precedence over addition and multiplication.
    For example,
    (5*2)+(3*4) (* & ÷ before + & -

    (5*2+3)*4 would not be the right way to do it.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Math

    I'm completely confused, please help explain how my teacher got this answer. How many board feet is the walking surface of my deck?
  2. math

    ralph displays 9 samples of fabric on a rectangular posterboard. each sample is a 3-inch square. he places them in 3 rows each 1 inch apart on all sides. this arrangement leaves a border of poster board 1 1/4 inches along the sides …
  3. math

    1. Corey needs 24 boards that are 47.5 inches How many feet of board should he buy and then explain. 2. If you can only buy 8 foot boards, how many should he buy?
  4. Math

    Nan wants to measure the length of board. Which of the following units would be the most precise?
  5. Math

    A man is cutting a board that is 6 3/4 ft into pieces that are 8 inches each.He will make as many as 8 inch boards as he can.How much wood will be remaining from the original piece when the man finishes cutting?
  6. algebra

    A statue is 8 feet tall. The display case for a model of the statue is 18 inches tall. Which scale allows the tallest model of the statue that will fit in the display case. A 1 inch : 2 inches B 1 inch : 7 inches C 1 inch : 5 inches …
  7. Math

    John is designing a redwood deck. each board is 5 1/2 inches wide, and each will be placed parallel to one another. Should he use 3/16 inch, 1/4 inch, or 3/8 inch spacing between boards if he wants the deck to be as close as possible …
  8. Chemistry 101

    A carpenter is building a deck and needs 750 board meters of ACC chemically treated lumber. The individual boards com in 8 foot and 12 foot lengths. How many boards will he need to complete the deck?
  9. Math

    A .Lyza has a 9-inch board. She wants to measure the length of a small rug in feet. How can she do this?
  10. Math

    You are making poster board boundary markers in the shape of square pyramids for a relay race. If you are including a 10-inch square as the bottom and you want the slant height to be 12 inches, how much poster board do you need?

More Similar Questions