Shop
222 topics and 138 recommended selections across 2 courses. Open a topic to see its activities, problem counts and answer file.
Priced per topic1 topic $3.006 topics $9.9910 topics $14.9920 topics $24.9930 topics $29.99How pricing works
Showing 145–168 of 360 resources
Practice focuses on allowed integer radicands; justified checking-strategy choice, allowed real radicands, exact consecutive-integer bounds, justified strategy choice, relation symbol and exact justification and least-to-greatest list.
96 problems in four activities · answer key included
Practice focuses on efficient exact representation and value, exact rational value, first invalid step and repaired exact result, missing stage and forward verification, mixed expression and exact quantity with units and supported or not supported with decisive bound.
96 problems in four activities · answer key included
Practice focuses on all valid groupings or impossibility proof; justified strategy selection, equivalent expression or tree and exact value; justified strategy selection, exact value or undefined verdict; justified strategy selection.
96 problems in four activities · answer key included
Practice focuses on checked solution audit, completed equation, constant with verification, contextual solution and check, effect of constant changes and equivalent transformed equation and inverse.
96 problems in four activities · answer key included
Practice focuses on allowable scale with restriction, coefficient effect with signs, completed multiplicative equation, contextual exact solution, equivalent operations and solution and exact value with substitution.
96 problems in four activities · answer key included
Practice focuses on exact value and verification, exact value with inverse order, exact value with unit and contextual check, first invalid step, corrected solution, and check, input, reverse path, and forward check and parameter value or feasibility classification.
96 problems in four activities · answer key included
Practice focuses on distribution, combined coefficient, exact solution, and check, equivalence classification, operation validity, and proof, first error, corrected equation, solution, and original-form check, missing value or feasibility classification with verification, recovered data or inconsistency proof with term matching and strategy justification, exact solution, and check.
96 problems in four activities · answer key included
Practice focuses on cancelled pair, surviving term, exact solution, and check, first invalid step, corrected grouping, solution, and check, missing value or identifiability classification with check, net coefficient, exact solution, and verification, route validity, efficiency, exact solution, and check and separate totals, exact solution, and verification.
96 problems in four activities · answer key included
Practice focuses on balance operations, exact solution, and two-side check, coefficient comparison, operation permission, and remaining relation, coefficient value or identifiability/admissibility result, first error, corrected balance operation, exact solution, and check, local forms, cross-side coefficient, exact solution, and check and net-form comparison, exact solutions, and relation.
96 problems in four activities · answer key included
Practice focuses on constructed equation and coefficient-constant verification, first error, corrected class, and solution-set meaning, local forms, solution class, complete set, and justification, parameter conditions and all corresponding solution classes, permitted edit or impossibility proof and resulting class and real classification, domain intersection, and actual set.
96 problems in four activities · answer key included
Practice focuses on both routes, compared intermediate equations, and justification of equal solution sets, common multiplier, fully scaled equation, exact solution, and check, common multiplier, preserved numerator groups, exact solution, and verification, exact root, rounded result, and changed-equation verdict, first error, fully corrected scaled equation, and solution and method choice, structural justification, exact solution, and check.
96 problems in four activities · answer key included
Isolate variables in literal equations, identify nonzero and denominator conditions, analyze errors, and distinguish regular isolated forms from exceptional compatibility cases. Some tasks also ask for units and assumptions.
96 problems in four activities · answer key included
Practice focuses on all correct equations and a term-to-context justification, average equation and missing value, conservation equation and component amount, context, variable meaning and units, solved interpretation, and feasibility check, equality equation and matching input and equation and original reference amount.
96 problems in four activities · answer key included
Practice focuses on justified interpretation.
96 problems in four activities · answer key included
24 problems in one activity · answer key included
Practice focuses on inequality interpretation with boundary justification and method choice with justification.
96 problems in four activities · answer key included
Practice focuses on solution inequality with order-preservation justification; justified method selection.
96 problems in four activities · answer key included
Practice focuses on allowable scale with identifiability explanation; justified method selection, first error and repaired reasoning, reversed comparison with justification; justified method selection and set relationship with decisive witness.
96 problems in four activities · answer key included
Practice focuses on accepted or repaired set with boundary and witnesses, construction satisfying all constraints with verification, first error and corrected chain, solution after order-safe denominator clearing, solution after value-preserving expansion and solution set with connected inverse steps.
96 problems in four activities · answer key included
Practice focuses on classified solution set with net-coefficient reasoning; justified method selection.
96 problems in four activities · answer key included
Practice focuses on compound solution set with connector and endpoint reasoning.
96 problems in four activities · answer key included
Practice focuses on exact distance condition or solution set with complete case reasoning.
96 problems in four activities · answer key included
Practice focuses on exact equivalent set representation with endpoint evidence.
96 problems in four activities · answer key included
Practice focuses on inequality and exact feasible choices with units.
96 problems in four activities · answer key included