Question: 6) Which expression is modeled by the diagram below? 3 - D /W A / W 4 3 +31 B 31 + 3 C 3

6) Which expression is modeled by the diagram
6) Which expression is modeled by the diagram below? 3 - D /W A / W 4 3 +31 B 31 + 3 C 3 + + D + + 3 7) Esmeralda was asked to write each of the numbers in the expression 80,000 x 25 using exponents. Her response was (8 x 103) x 52. Was Esmeralda's response correct? Explain. 2 Point Holbdie Hubris thorough understanding of the inathetarical concepts and or procedures in This response 2 Points sound s that the studer bas completed the tack correctly manhom s ficht work to demonstrate a thorough understanding of the hay contus inconsequential errors that do not d and the demonstrates of a thorough understanding s sotation winter response demonstrates only a parual understanding of the mathematical 1 Point This response correctly acktrees unly some elements of the task. :they contain an correct with jon but apphen a mathematically appropriate may spatsin the correct solution hot required work is incomplete " Points" stained using zo abounty means wincobgreat, of cunuses a chifract valu " batted understanding of the matbetaatice concepts and whichcat in demons 8) Isabella saved 2 nickels today. If she doubles the number of nickels she saves each day, how many days, including today will it take her to save more than 500 nickels? Show your work 2. Polar Holiath Rubck 2 Points sound procedures much surgical with to demonstrate a thorough understanding of the Why sunburn courtesyvential errors that do But detract ture ibe correct saliwion donstation of a thorough underandrow aceptx and ar procedures in the last. 1 Paint This response " currently uchinesses only some clements of the task may contain an incorrect vaiction but appleor a matter may cuntain the correct seton out required work is incorpsepe Answer Points* dined wing an comoros convalescent or contains a correct solution days arrest matheradical procedures. haitikelly tary we pes gassorento mccain howled understanding of the muchicantnal courts crab odied in ung task

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