Chockujo Chockujo

03-03-2022
Mathematics

contestada

One grain of sand weighs 0.00007g.
How many grains of sand are there in 6300kg if sand?

Respuesta :

niederquellnathan niederquellnathan

03-03-2022

Answer:

= 90,000,000,000

Step-by-step explanation:

g --> kg

0.00007g --> 7 x 10^-8

6300kg / 7 x 10^-8

Answer Link

Otras preguntas

Why does a voltaic cell eventually reach a voltage of 0 if it is used long enough? • A. The anode has been used up and has no electrons left. . B. The electrons

Tina withdraws $20,000 from her money market account to start up her own house cleaning business. The account earns 3 percent interest. In order to properly acc

Which of the following is not a reason that capital deepening is an important source of economic growth? 1.More physical capital improves efficiency and prod

what is 7% of $1.50

A study was conducted to find out if a new exercise program was more effective than an old one at improving cardiovascular fitness. Subjects were randomly selec

A metal bar weighs 9.15 ounces. 94% of the bar is composed of copper. How many ounces of copper are in the bar?

Question 1 with 1 blank El doctor dijo que noera(ser) nada grave.Question 2 with 1 blank El doctorquería(querer) ver la nariz del niño.Question 3 with 1 blank S

why we should use diaphragm to singing? i've heard that the diaphragm force the oxygen to lungs? is it true?

Find the distance between the points (3, –8) and (0, –9).

How did technology change American life in the 1970’s?