Mary has 84 bucks 3/4 of them are fiction books and 2/3 of the fiction books are on science fiction how many science fiction books are there

step-by-step explanation:

goog be able to you with that maybe

16.9 times 2.85

step-by-step explanation:

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

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