SOMEBODY HEEEELP x My Grades MATH135 x MyMathLab MATH135- x Do Homework Ray Kim

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SOMEBODY HEEEELP

x My Grades MATH135 x MyMathLab MATH135- x Do Homework Ray Kim x Cother Math question Ic x GO simplex tableau solver x client's Mailbox C H l https://www.mathxd.com/student/PlayerHomework.aspx?homeworkld-413/56/40&questionld; 3&flushed; false&cld; 435/353&back; DoAssignments.aspx Sol In For Yoo ship Print Fvents Kelley ralend Fvent MATH135-84 Spring 2017 Ray Kim 5 13/17 2:16 PM Homework: Homework 8 (Review for midterm) Save Score 0 of 1 pt HW Score 59,85%, 22.14 of 37 pts 29 of 37 (30 complete X Life Sci 5.3.51 IE Question Help A farmer can buy two types of plent food, mix A and mix B. Each cubic yerd of mix A conteins 20 pounds of phosphor acid, 30 pounds of nitrogen, end 5 pounds of potash. Eech cubic yard of mix B contains 10 pounds of phosphoric acid 30 pounds of nitrogen, and 0 pounds or polasi The y requirenlerils die 430 pou sofwhosphoric acid, 950 pound of rilrogen, drid 210 pounds volast. Ir trix A costs $20 per cubic yald and mix B wsls $30 ver cubic yard. how many cubic yards of vac trix Should the tarmer blend meet the minimum month y requirements at a minimum omst? What rnix A costs $20 per cubic yard and nix B tusts $30 per cubic yard, the farmer should blend yd3 of mix A and yda of nlix B meet the miniTIum monthly requirernerits at an cost. Enter your answer in the editfields and then click Check Answer. part Clear All Check Ans We maining a Search Windows 2017-US-

Explanation / Answer

Sol2;

for premier channelstotal=9000

for A=2100

for B=1860

5110 didnt receive any channels

those received=9000-5110=3890

we have

AUB=A+B-A and B

3890=2100+1860-Both Anand B

both A and B=2100+1860-3890

=70

70 subcribers receive both channels A and B

ANSWER 70

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