Which of the following represents a change in how the Soviet Union and the U. S. interacted following the Cuban Missile Crisis?
a. A hot line was established between the c. They abandoned the arms race
White House and the Kremlin
b. They barred future missile installations d. They agreed to more frequent meetings

Difference between president and vice president

Sanjay solved the equation below. which property did he use to determine that 7x+42=42 is equivalent to 7(x+6)=42 7x+42=42 7x=0 x=0

Ascientist performs an experiment where she measures the mass of a piece of metal, pours acid onto the metal, washes the metal, and then re-measures the mass of the metal. the scientist repeats the experiment several times, each time increasing the amount of acid used. the dependent variable in the experiment is the: initial mass of the metal final mass of the metal amount of acid used washing the metal