The anwser would be d. i know this i did this semester
Answer:Command economies are characterized by large surpluses and shortages, monopolies, and prices set by the government. Mixed economies are characterized by corporate profitability, the use of fiscal and monetary policies to stimulate growth, and the existence of a public and private sector.
Explanation:
La ley de Boyle dice que la presión de un gas perfecto varía inversamente a su volumen a una temperatura constante.
calificalo por favor
Answer : C
In the same time signature the bottom number, 4, means that the QUARTER NOTE is worth one beat. In 4/4 time a whole note gets FOUR beats; a half note gets TWO beats, and a quarter note gets ONE beat.
Answer:
I think the answer is B. Sound is produced by the body of the
instrument vibrating
