The incas developed a record-keeping system using
o
shells and beads on strings.
knots and designs in strings.
o writing and pictographs.
o numbers and calculations

brainliest is someone you pick by simply clicking a button. it only shows up if there are two people that answered your question, then you decide who answer more accurately with detail and explanation and you give that person the title "brainliest".

i hope this your understandings.

on the whole, dickens has shown the french revolution and its this site might you. good at his job, and the subject matter he chose, 

well first we can compare on what the slave masters ate and what the slaves ate well the masters ate fancy great food like chicken rice mash potatose and stuff like that and slaves ate well food that your not suppost to eat like the weird parts of turkey and chicken and slaves master chilled beat and eat and slaves work get beat and get little of sleep there you go