What did the use of atomic bombs during world war ii lead to? select one: . a. a ban on all nuclear weapons for all developed countries for years in the future. b. the need for a global regulatory body to monitor the use of nuclear weapons. c. a sharing of all nuclear weapons technology to make all countries equal. d. an arms race between the united states and soviet union.

what are the options mate?

explanation:

not to be rude or anything but, nobody can really answer that if you don't add the options sorry if it came of rude uwu

the perimeter of a triangle is 69 cm. side a is 5 cm shorter than side b. side c is twice as long as side a. find the length of each side. i need to know how to do it in 2 equations.  

equations:

a = b-5

c = 2a

a + b + c = 69