A printing service charges a set-up fee of $ 14.25 for each order and 10 cents more for each copy. The total cost, C (in dollars), for an order of x copies is given by the following.
C=0.10x+14.25
What is the total cost for an order of 40 copies?

-14 is the answer

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so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

14 ft 7 inches

step-by-step explanation:

since each model inch corresponds to 25 real inches, 7 model inches will correspond to

7×25" = 175"

at 12" per foot, that is 14 feet, 7 inches.

did u ever get the answers? i need