Forgot how to do cramers rule (78,80,81,82 are the only things needed) widths costs only $8 per foot. The total cost of the fencingwidths costs only $5 per foot. The total cost of the fencingto handle 17 tables of customers, how many of each kind ofthree sides. An expensive fencing along the lot's length costs$20 per foot and an inexpensive fencing along the two sidealong the three sides comes to $3280. What are the lot'sdistance. Find the plane's rate in still air and the rate of the80 A rectangular lot whose perimeter is 320 feet is fenced alongt0 56 If the owners have hired enough serverstables. Fire codes limit the restaurant's maximum occupancy4 hours. Against the wind, it takes 5 hours to cover the same82. When an airplane flies with the wind, it travels 800 miles inIn Exercises 83-84, an isosceles triangle containing two anglesSection 8.1 Systems of Linine that models89. When is it easiens gun control,y,substitution met90. When using theyou tell if a syssolutions? Whane that modesun control, y,the two equatic91. When using thyou tell if a sysis the relationsoject the year,e percentagee percentageJ.S. public, tonions during92. Describe theTechnology Exe93. Verify your s-by using a gthe systemintersectiondimensions?Asides. An expensive fencing along the lot's length coststher foot and an inexpensive fencing along the two side-84.dea if youn the three sides comes to $2140. What are the lot'saph showsentingre baseddimensions?M. When a crew rows with the current, it travels 16 miles in2 hours. Against the current, the crew rows 8 miles in 2 hours.Let x = the crew's rowing rate in still water and let y = therate of the current. The following chart summarizes thisCritical ThinkiMake Sense? Inmakes sense or da94. Even if a lisuch assolution see vino tolinformation:TimeDistance%3DRate95. Each equamany orde96. Every lirsolutions.28016270Rowing withx+ ycurrent8.60Rowing against x - ycurrent97. If I knowin the sa50Tud the rate of rowing in still water and the rate of thecurrent.10equationwind.98. Write aset. (M2005wih equal1acure of eachJoriesmegauCalories

Answered: Image /qna-images/answer/bcbcd1a8-b42b-4f49-9617-71f048d2923d.jpg

to 56 customers. If the owners have hired enough servers to handle 17 tables of customers, how many of each kind of tables. Fire codes limit the restaurant's maximum occupancy atangular lot whose perimeter is 360 feet is fenced along

to 56 customers. If the owners have hired enough servers to handle 17 tables of customers, how many of each kind of tables. Fire codes limit the restaurant's maximum occupancy atangular lot whose perimeter is 360 feet is fenced along

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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