Alex has 3 sisters and one of them was death now how many Alex has sister?

Alex has 2 sisters.

Step-by-step explanation:

3-1=2

d

step-by-step explanation:

in a an geometric explicit equation, the first number is the starting rate. in this case 10.

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