p36 w51 2 3 Worksheet No. 5: Word Problems Involving Linear InequalityDirection: Solve the following word problems.Problems1. Lea's scores on the three quizzes were 79, 82 and 93. What must be her lowestscore on the next quiz in order to have an average of at least 85?2. Two sides of a triangle has equal length. The third side is 15 cm longer thaneach of the other sides. The perimeter is no less than 105 cm. At least how long arethe sides of the triangle?3. A bakery makes bread in which ratio of the whole-wheat flour to white flour is5:3. How much flour is used in making a batch of bread containing at least 40 forbaking 40 kg of flour?4. The length of a rectangle is 26 cm. What width will make the perimeter greaterthan 80 cm.?Answers5. One pipe can fill a tank in two hours, and another pipe can fill it in 3 hours. Howlong will it take to fill at least of the tank with both pipes open?6. A chef has Php 1 000 to bake a pizza. It costs Php 700 plus Php 38.50 for eachadditional topping, tax included. Solve for an inequality to find the maximum number oftoppings the pizza can have.

Question 1 and 2 is solved. Question 3 seems like incomplete.

Answered: Answ 1. Lea's scores on the three…

Elementary Geometry for College Students

6th Edition

ISBN:9781285195698

Author:Daniel C. Alexander, Geralyn M. Koeberlein

Publisher:Daniel C. Alexander, Geralyn M. Koeberlein

Chapter8: Areas Of Polygons And Circles

Section8.CR: Review Exercises

Problem 40CR

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