sobitkhadka59 sobitkhadka59

01-09-2021
Computers and Technology

contestada

a. The first mechanical calculating device invented by the Chinese 3000 years ago.

Respuesta :

heeheh29 heeheh29

01-09-2021

The abacus, your welcome mah dude

Answer Link

Otras preguntas

What do you think this mural is about? Use evidence from the mural

Solve the system of equations by using substitution.

Hi can some one please help me :)!

Use the equation 135 x 42 = 5.670 and what you know about fractions, decimals, and place value to explain how to place the decimal point when you compute 1.35 x

What gets passed through the electron transport chain and both photosystems to create energy? A. electronsB. oxygen C. pigments D. ATP

How much would you pay for a shirt that is marked at $85, but is on sale for 30% off? (no Tax)

How can I solve this pls

You read about a new invention in Techtopia. You consider traveling there instead. How much would your $100 be in Techtopian dollars? (PLEASE show work!)

In Happyville, the ideal family has four children, at least two of which are girls. If you randomly select a Happyville family that has four children, what is t

Can I get some help plzz