Molly is wrapping up parts of sandwiches to sell at her sandwich cart. she cuts each sandwich into fourths and then wraps each fourth separately. she says that she wrapped 16 fourths, so she wrapped 16 whole sandwiches. what was molly's mistake ?

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

the answer is d

step-by-step explanation: