In which pair do both decimals represent rational numbers? O A. 5.328917830184934... and 0.318
O B. 0.318 and 0.3444...
O C. 7.0289317284164... and 0.3444
D. 5.328917830184934... and 0.3444...

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

if you need just tell me and i will come to the rescue.

step-by-step explanation: