Correct 625 points out of 625 3 x

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Question10Correct6.25 points outof 6.25The correct answer is: Solvetheequationbyusingthesquarerootproperty.(3x+ 10) = 81Select one:a. b. c.
d. 2
Question11Incorrect0.00 points outof 6.25The correct answer is:
Question12Correct6.25 points outof 6.25The correct answer is:
d.
Question13Correct6.25 points outof 6.25Question14Correct6.25 points outof 6.25Solvetheproblem.Theproductoftwoconsecutivepositiveevenintegersis 120. Findtheintegers.Select one:The correct answer is:
2
Question15Incorrect0.00 points outof 6.25Determinetheoriginalcostofatruckthathasayearlydepreciationrateof 14%andisworth $12,000 after 5 yr.Roundtothenearest$100.The correct answer is: a.15.1%peryear;b.Solvetheproblem.TheyearlydepreciationrateforacertainvehicleismodeledbywhereVisthevalueofthecarafternyears,andCistheoriginalcost.a.Determinethedepreciationrateforacarthatoriginallycost $18,000 andisworth $11,000 afterRoundtothenearesttenthofapercent.b.Select one:a. a. 15.1%peryear; b. $25,500b. a. 15.1%peryear; b. $14,000c. a. 77.2%peryear; b. $14,000d. a. 77.2%peryear; b. $25,500$25,500

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