Answer= 10.5
you have to cross multiply the fraction.
so 3 multiplied by 14 which is 42. and 4 multiplied by v, which is 4v.
you then divide by 4 on each of the sides.
which then is 42/4 which is 10.5
Science says that dead stars become neutrons when they die. Neutron stars are characterized by having a small radius with a high density. Protons and electrons are compressed in a very tight space making it highly dense. As it gets more compresses, it causes implosion in the form of shockwaves called supernova.
So the correct answer is C.
Hope this helped
Answer: One historical development is the development of the parties like republican and democratic.
Explanation: This is important because today, we see President Joe Biden in the democratic party, and President Trump of the republican, showing that through speech, this is important because both political parties have supporters and it is important of what is impacted today. Thank you❤️
Answer: 0.790 g/cm3
Explanation:
The density of acetone is 790 Kg/m3.
To convert from Kg to g we multiply by 1000 (1 Kg = 1000 g)
To convert from m3 to cm3 we multiply by 10∧6
So, The density of acetone in (g/cm3) = (790 x 1000) / (10∧6) = 0.79 g/cm3
