aw503609 aw503609

24-09-2020
Mathematics

contestada

A cube has an length of 21 cm. Use an exponent to express its volume

Respuesta :

21wongq41 21wongq41

24-09-2020

Answer:

21^3

Step-by-step explanation:

Volume = length x width x height

since the shape is a cube, volume = 21 x 21 x 21 = 21^3

Answer Link

Otras preguntas

Choose the transitional word that best fits this sentence. I usually love chocolate; __________, this chocolate is simply too old and stale to enjoy. A)still B)

what was the name of the large landmass that scientists believe used to exist?

Why are three of the five permanent members of the Security Council of Europe? A.They were among the Five Largest Nations in the World when the United Nations f

Two angles are supplementary. If one of these angles measures 50 degrees more than the other, find the measure of the smaller angle.

Which courtier got permission from Elizabeth I to establish a colony in North America? a. John Cabot b. John Smith c. Walter Raleigh d. Francis Bacon

Which of the following best describes the Carnot cycle? a. It represents one of the least efficient cycles for converting thermal energy into work. b. It repres

which historic era brought around the largest increase in air pollution? a. the rise of towns b. the invention of fire c. industrial revolutions d. the age of e

why was mecca an important city for the arabs on the arabian oenninsula

How did Emperor Diocletian affect the course of Roman history? He divided the empire into two halves and shared his power with a co-emperor. He was the firs

How did Andrew Johnson's behavior in office influence the events of the Reconstruction era? a. Johnson's behavior and use of the veto prevented Republicans from