az6239000 az6239000

13-11-2020
Mathematics

contestada

simple la siguiente expresión 3 a , cuando a = 7

Respuesta :

lmessih22 lmessih22

13-11-2020

Answer:

21

Step-by-step explanation:

tienes que aser 3 por 7

Answer Link

Otras preguntas

With which of the following statements would Mrs. Obama most likely agree? A. History is not set in stone, and it can radically shift over time. B. The values t

Does anyone know the area of this figure in square inches

An elected official surveyed residents of a town to assess their satisfaction with city services. the survey includes both those who own and those who rent thei

what is accompanying the melody in this selection? a.pipa (chinese lute). b.various percussion instruments. c.there is no accompaniment d.suzhou tanci.

The centers of two slits of width a are a distance d apart. if the fourth minimum of the interference pattern occurs at the location of the first minimum of the

What is the crown yelling as John Basard and Roger Cly's casket go by? a tale of two cities

A picture of a small section - 6ft by 5ft - of the crowd was taken and counted. The small area contains 15 people. Use the ratio to estimate the number of peopl

Which model of an atom accounted for the mass of the atom and a balanced charge

I need friends please help

The thermal decomposition of phosphine (PH3) into phosphorus and molecular hydrogen is a first-order reaction: 4PH3(g) → P4(g) + 6H2(g) The half-life of the rea