Mathematics, 28.06.2019 19:40 cami06
Which expressions are equivalent to -90-60wβ90β60wminus, 90, minus, 60, w? choose 3 answers: choose 3 answers: (choice a) a {-30}(3+2w)β30(3+2w)minus, 30, left parenthesis, 3, plus, 2, w, right parenthesis (choice b) b (-9-6w)\cdot 10(β9β6w)β 10left parenthesis, minus, 9, minus, 6, w, right parenthesis, dot, 10 (choice c) c -3(30-20w)β3(30β20w)minus, 3, left parenthesis, 30, minus, 20, w, right parenthesis (choice d) d (6+4w)\times15(6+4w)Γ15left parenthesis, 6, plus, 4, w, right parenthesis, times, 15 (choice e) e -20(4.5+3w)β20(4.5+3w)
Answers: 2
Mathematics, 21.06.2019 16:00
The graph shows the function f(x) = (2.5)x was horizontally translated left by a value of h to get the function g(x) = (2.5)xβh.
Answers: 1
Mathematics, 21.06.2019 19:00
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 22:30
The party planning committee has to determine the number of tables needed for an upcoming event. if a square table can fit 8 people and a round table can fit 6 people, the equation 150 = 8x + 6y represents the number of each type of table needed for 150 people.
Answers: 1
Which expressions are equivalent to -90-60wβ90β60wminus, 90, minus, 60, w? choose 3 answers: choos...
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