# Exam 2 - Graded Exam#2 Page 1 of 13 My...

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My Moodle ()/ My courses/ MAT101_MH_V4 ()/ Topic 5: Polynomial and Other Equations()/ Graded Exam #2 ()Question Incorrect0.00 points out of 6.25Solve for the indicated variable.H= kx-kxfor 01Started onFriday, May 18, 2018, 12:27 PMStateFinishedCompleted onFriday, May 18, 2018, 1:21 PMTime taken54 mins 43 secsGrade81.25out of 125.00 (65%)xSelect one:a. xb. xc. xd. xThe correct answer is: x5/18/2018
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Question 2Correct6.25 points out of 6.25equation, an identity, or a contradiction.3(z+ 2) - 5z= 4+ 2Question 3Incorrect0.00 points out of 6.25Dema's truck gets 32 mpg on the highway and 18 mpg in the city. The amount of gas he uses A (in gal) is given by where c is the number of city miles driven and h is the number of highway miles driven. If Dema drove 45 mi in the city and used 8 gal of gas, how many highway miles did he drive?Determine whether the equation is a conditional equation, an identity, or a contradiction.3(z+ 2) - 5z= 4+ 2
Solve the problem.Dema's truck gets 32 mpg on the highway and 18 mpg in the city. The amount of gas he uses A (in gal) is given by where c is the number of city miles driven and h is the number of highway miles driven. If Dema drove 45 mi in the city and used 8 gal of gas, how many highway miles did he drive?
Page 2 of 13Graded Exam #2