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13120 Combined Rates Word Problems.notebook
1
January 31, 2020
1/31/20 Algebra 2Warmup: Solve the equations for x.
Objectives Solving Rational Equations
x2 4x + 3x2 9 =
x 1x + 3
7x + 3x2 8x + 15
3xx 5+
1x 3=x 4
x2 92
x + 3=
13120 Combined Rates Word Problems.notebook
2
January 31, 2020
quiz Q Rational Equations.docx
13120 Combined Rates Word Problems.notebook
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January 31, 2020
Word Problemscombined rates
13120 Combined Rates Word Problems.notebook
4
January 31, 2020
Word Problemscombined rates
Shelley can paint a fence in 8 hours. Karen can do it in 4 hours. How long will it take them to do the job if they work together?
13120 Combined Rates Word Problems.notebook
5
January 31, 2020
Word Problemscombined rates
Tim can stuff envelopes three times as fast as his daughter Georgia. They have to stuff 5000 envelopes for a fundraiser. Working together, Tim and Georgia can complete the job in four hours. How long would it take each of them working alone?
13120 Combined Rates Word Problems.notebook
6
January 31, 2020
Working together, Zoey and Sam can pick 40 bushels of apples in 4 hours. Zoey can pick apples 2 times faster than Sam. Find how long it would take each of them to do it alone.
13120 Combined Rates Word Problems.notebook
7
January 31, 2020
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Turn it in.
Attachments
Q Rational Equations.docx
Name: _____________________________
Algebra 2: Rational Equations Quiz
Solve the following equations for x. Check for extraneous solutions.
a.
b.
c.
Name: _____________________________
Algebra 2: Rational Equations Quiz
Solve the following equations for x. Check for extraneous solutions.
a.
b.
c.
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