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5 Written questions
5 Matching questions
 percent of change
 identity
 multi step equations
 percent of increase
 equivalent equations
 a to solve equations with more than one operation.
 b when an icrease or decrease is expressed as a percent.
 c an equation that is true for every value of the variable.
 d equations that have the same solution.
 e the ratio of an amount of increase to the previous amount, expressed as a percent.
5 Multiple choice questions
 the sum of the product of the number of units and the value per unit divided by the sum of the numbers of units, represented by M.
 similar to additive property of equality there is subtraction property of equality that mat be used to solve equations.
 step 1; explore the problem.
step 2; plan the solution.
step 3; solve the problem.
step 4; examine the solution.  an equation that states a rule for the relationship between certain quantities.
 a comparison of 2 numbers by division.
5 True/False questions

scale → the ratio of 2 measurements having different untis of measure.

mulitiplication property of equality → similar to additive property of equality there is subtraction property of equality that mat be used to solve equations.

extremes → the ratio of 2 measurements having different untis of measure.

rate → a comparison of 2 numbers by division.

consecutive integers → the ratio of an amount of increase to the previous amount, expressed as a percent.