sophiemassielsh30 sophiemassielsh30

12-03-2024
Mathematics

contestada

En la primera fila del estante de una librería hay (3a + 2b) libros; en la segunda, (a - b) y en la tercera, (2a - b). ¿Cuántos libros en total hay en el estante?

Respuesta :

Otras preguntas

7(3x-4)=49 how do you solve

The tone of voice often reflects a person emmotions a. True b. False sorry not right subject

Each Sumerian city built a ziggurat or temple for its own special god or goddess. a. True b. False

Nitrogen is cycled out of the atmosphere due to A. winds and currents. B. bacteria and plants. C. animals performing respiration. D. plants performing photosynt

Mark the statement if it correctly describes the Mongol conquest of Russia. a. The Mongols who invaded Russia were called Kazans. b. The Mongols only attacked

The United States system of government is based on?

Help me with equations

What is a catalyst defined as? A. a substance that speeds up a reaction only B. a substance that speeds up a reaction, and is not used up C. a substance that sp

People wanted _____ luxuries after the crusades was over A: more B: less

What appears to emit regular bursts of radio waves