Answer:
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Answer:
7x+54
Step-by-step explanation:
because you distribute the 7 to the x and the 8 first then you bring that down which becomes 7x+56 then you to the addition so you do 56+-2 which would give you 54.
Answer:
r
Step-by-step explanation:
r
Answer:
9/18, 19/16, 5/4, 3/2
Step-by-step explanation:
1/3 because 2/6 divided 2/2 equals 1/3