U= {r, s,t, u,v, w,x, y,z}

p = {s, t,u, v,w}

q = {u, v,x, y}

find p′∩ q′. do not skip to the answer. show your work, finding p’, then q’ then find their intersection.

show the work

{r,z}

Step-by-step explanation:

U = {r,s,t,u,v,w,x,y,z}

P = {s,t,u,v,w}

Q = {u,v,x,y}

P' means elements in the universe,U, that are not in P.

P'={r,x,y,z}.

Q' means elements in the universe,U, that are not in Q.

Q'={r,s,t,w,z}.

P' intersect Q' means what elements are in common in both lists.

{r,z}

b. the decimal could be two-tenths.

step-by-step explanation:

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