helRe1ev7eamily helRe1ev7eamily

22-06-2016
History

contestada

What was the name of the device used by chinese traders that was like an early calculator?

Respuesta :

HyperZ3 HyperZ3

28-06-2016

the device was called an abacus

Answer Link

Otras preguntas

PLEASE HELP!!! A salesman mixed two kinds of candies worth $1.25 and $1.6 a pound, respectively. He made a mixture of 70 pounds to sell at $1.4 a pound. How man

Graph the system of equations below on a plece of paper. What is the solution? y = 2x-3 y = -x + 3

Jose equation is -4(x+2) = 8x+16 says to jill “I can solve for the variable in this equation in at least 4 different ways

Which inequalities have -0.5, 2.5, and 4 as part of the solution set? Select all that apply. z>-3

A room is 26m long and 15m wide. A 14m square carpet is laid on the floor. What area is not carpeted? plssssssssssssssssss solve

what does a pathogen do

When the length of the spring is 9.2cm how many kilograms does the suspended weight weigh

Why did Irish immigrants support the Democratic Party?

By what number should (-5/6)1 be multiplied as to get -1

Which is the best description of how a scholarship differs from a federal education grant? A. Federal grants are awards that don’t have to be repaid, but studen