To build a deck, Roberto needs to buy 180 screws. 9 posts, and 36 pieces of 1" by 6" lumber. He already had the rest of
the materials for the deck that he needs. The costs of buying the deck materials are shown in the chart below:
Material
Cost
What is the total cost to buy all of the deck
100 screw container
$6.99
materials that Roberto needs (excluding
1 post
$16.40
tax)? (NOTE: NO CALCULATOR ALLOWED!)
Set of 10 pieces of lumber $88.20