Question 3 of 19 The size of a typical virus is about 0.000008 centimeters, which can be
written as 8 x 10 centimeters. What is n?
A. 5
B. 6
C.-5
D. -6

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

30005

yes ok