Which is not a problem associated with the increased use of nuclear energy? major hazards involved in nuclear waste disposal the possibility of a serious nuclear accident the cost of building safe nuclear facilities too many nuclear explosions in reactors

I think the answer is too many nuclear explosions in reactors . (D) Nuclear energy is made this way, how can it be a problem?

A, B, and C are for sure problems with an increase in use of nuclear energy.

I hope this helps! :)

they deliver oxygen to the blood

try using substitution:

x + y - 6 = x - y. (i'm not giving you the exact answer). since 0 = x - y, then sub 0 in the equation with x - y. combine your like terms, and then use inverse operations, and you'll have your answer.

: -)