Let X={a, b,c,3,4,5) and Y = {b, d,f,3,5,7). List the members of the set XU Y, using set braces.
XUY= { }
(Use a comma to separate answers as needed.)

{a,b,c,d,f,3,4,5,7}

Step-by-step explanation:

If X={a,b,c,3,4,5}

Y={b,d,f,3,5,7}

THEREFORE {XUY}= {a,b,c,d,f,3,4,5,7}

XUY {a,b,c,d,f,3,4,5,7}

Step-by-step explanation:

XUY={a,b,c,3,4,5}U {b,d,f,3,5,7}

XUY={a,b,c,d,f,3,4,5,7}

answer: 230 miles ( vote ! )

step-by-step explanation:

180.39 minus 17.99 equals 162.4

then divide 162.4 by .80 to get 230

the answer is b. 60. each interior angle in 120, so the exterior angle must be 60 in order to add up to 180

step-by-step explanation: