sy871285 sy871285

15-07-2021
English

contestada

e 15 The value of each bead of an abacus is equal frite inventors name of the following device Napier's bone b. Tabulating Machine EDSAC d. Analytical Engine Rising School Le

e 15 The value of each bead of an abacus is equal frite inventors name of the following device Napiers bone b Tabulating Machine EDSAC d Analytical Engine Risin class=

Respuesta :

bratislava bratislava

22-07-2021

Answer:

b. Tabulating Machine

Explanation:

The values of each beads in the upper deck are 5 and those in the lower deck are one. Beads are considered to be counted and move towards the beam or the piece of abacus.

Answer Link

Otras preguntas

The turning point in "Eveline" comes when ______. A. Eveline holds tightly to the bars and cannot leave B. Eveline introduces Frank to her father C. Frank leave

here are 190 students taking band, chorus, or both. If there are 180 students taking band and 60 students in both band and chorus, how many students are only in

What is the best part of an autocratic government

carlos gets a 5% commission on his sales of shoes this week he sold 300 worth of shoes how much will he receive in commission

which is larger 7/12 or 1/2

what is the next term of the geometric sequence? 72,36,18

lynn regulary works 40 hours a week and earns 16 per hour. she receive time and a half pay for each hour of overtime she works. last week worked 43 hours

The forelimb structure seen in both bat wings and human arms is very similar to that of an extinct land animal called eusthenopteron. This fact suggests that

60 miles equals how many kilometers

Which of the following polynomials represent a difference of squares? x^2-6 2x^2-9 4x^2-16 9x^2+25 Which Polynomial represents a difference of cubes? x^3-9 x^3+