In the following expression, n is a rational number: −34×(n+(−n)). Which expression is equivalent to this expression? A
−34n−34n

B
−n×(34+34)

C
−34n+34n

D
−n×(−34+(−34))

c

Step-by-step explanation:

step-by-step explanation:

in the absence of parentheses, i will have to make some assumptions:   i interpret your (3x+5/y^6)(4y^3/5)​ to mean:

3x + 5     4y^(3/5)       (3x + 5)(4)

* =

    y^6             1               y^(6-3/5)

if this is not what you expected, repost your question using parentheses to indicate whether you meant

4y^3

    or   4y^(3/5)

    5