suppose that the earth had grown to a large enough mass of rock and metal that it was able to retain hydrogen and helium gas from the solar nebula. approximately how many times greater would the mass of the earth be if it had retained these light gasses, in addition to the materials that make up its current composition, all in the same proportions that they are found in the solar nebula

i dont think you are wrong for wanting to get even with someone who did you wrong.

(i'm an eye for an eye kind of person) but if this person hurt you in a sexual way, i dont suggest doing anything to him. he should be taken to the proper authorities, you could go to jail depending on what you do. if it was something small like your sibling took your spot on the couch, than yea, i would get even with him by taking one of his favorite snacks lol. but i dont suggest you doing anything illegal.

the answer is 3.1 his answer is wrong mines is right

truck y has a greater velocity than truck x.