Mathematics, 20.12.2019 18:31 atiyawhite4488
Aboardwalk is being built along 2 sides of a beach area the beach area is rectangular with a with of 80' in a length of 123 the boardwalk will have the same with on each side of the beach area if the combined area of the beach in the boardwalk is 16500 ft² than the area can only be modeled back for (x + 80) (x + 120) = 16,500. how wide should the boardwalk be?
Answers: 2
Mathematics, 21.06.2019 19:00, ale1910
Quick! a survey of 57 customers was taken at a bookstore regarding the types of books purchased. the survey found that 33 customers purchased mysteries, 25 purchased science fiction, 18 purchased romance novels, 12 purchased mysteries and science fiction, 9 purchased mysteries and romance novels, 6 purchased science fiction and romance novels, and 2 purchased all three types of books. a) how many of the customers surveyed purchased only mysteries? b) how many purchased mysteries and science fiction, but not romance novels? c) how many purchased mysteries or science fiction? d) how many purchased mysteries or science fiction, but not romance novels? e) how many purchased exactly two types of books?
Answers: 3
Mathematics, 21.06.2019 21:30, Buttercream16
Jude is making cement for a driveway. the instructions show the amount of each ingredient to make 1 batch of cement. complete each statement to adjust the ingredients for each new situation if jude uses these instructions.
Answers: 3
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