A school librarian placed two orders for new books. There were 68 books in the first order of which 24 were adventure novels. There was 82 books in the second order of which 32 were adventure novels. Which order of books had the greater percent of adventure novels.

step-by-step explanation:

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what? ?

what type of question is thiss

step-by-step explanation:

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation: