homework sec. 1.3 # 16, 29, 40, 48, 71. 16. i like to get rid of the fractions by multiplying both...
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29. These are easy!TRANSCRIPT
![Page 1: Homework Sec. 1.3 # 16, 29, 40, 48, 71. 16. I like to get rid of the fractions by multiplying both sides by the LCD. Then I get all the variables on one](https://reader036.vdocuments.mx/reader036/viewer/2022082600/5a4d1b027f8b9ab059987056/html5/thumbnails/1.jpg)
HomeworkSec. 1.3 # 16, 29, 40, 48, 71
![Page 2: Homework Sec. 1.3 # 16, 29, 40, 48, 71. 16. I like to get rid of the fractions by multiplying both sides by the LCD. Then I get all the variables on one](https://reader036.vdocuments.mx/reader036/viewer/2022082600/5a4d1b027f8b9ab059987056/html5/thumbnails/2.jpg)
16.
00355553
55113
bb
b
b I like to get rid of the fractions by multiplying both sides by the LCD.
Then I get all the variables on one sideand all the #’s without variables on theother side and divide by the # is front of the variable.
Don’t forget to check your answer. Didyou use your calculator?
![Page 3: Homework Sec. 1.3 # 16, 29, 40, 48, 71. 16. I like to get rid of the fractions by multiplying both sides by the LCD. Then I get all the variables on one](https://reader036.vdocuments.mx/reader036/viewer/2022082600/5a4d1b027f8b9ab059987056/html5/thumbnails/3.jpg)
29.
4205
52544255
pppp
pp
These are easy!
![Page 4: Homework Sec. 1.3 # 16, 29, 40, 48, 71. 16. I like to get rid of the fractions by multiplying both sides by the LCD. Then I get all the variables on one](https://reader036.vdocuments.mx/reader036/viewer/2022082600/5a4d1b027f8b9ab059987056/html5/thumbnails/4.jpg)
40.
21612
15217521715637523
x
xxx
xxxxxx
Your way does not have to look like my way, but we should havethe same answer. Don’t forget to check!
![Page 5: Homework Sec. 1.3 # 16, 29, 40, 48, 71. 16. I like to get rid of the fractions by multiplying both sides by the LCD. Then I get all the variables on one](https://reader036.vdocuments.mx/reader036/viewer/2022082600/5a4d1b027f8b9ab059987056/html5/thumbnails/5.jpg)
48.
3217
2434334243
21
324
21
xxxx
xx
xxI found the LCD to be 6, then multiplied both sidesby the LCD to eliminate thefractions.
Then I got all the variableson one side and all the #’swithout variables on the otherside and divided by the # infront of the vairable.
![Page 6: Homework Sec. 1.3 # 16, 29, 40, 48, 71. 16. I like to get rid of the fractions by multiplying both sides by the LCD. Then I get all the variables on one](https://reader036.vdocuments.mx/reader036/viewer/2022082600/5a4d1b027f8b9ab059987056/html5/thumbnails/6.jpg)
71.
Let x = the # hrs. worked at 2nd job.
Total = Hourly ● Hours at + Hourly ● Hours atearnings wage 1st job wage 2nd job
xx
xx
925.625.56
25.675.19325025.62575.7250
You must work 9 hours per week at the second job.