A company has a $150 budget to provide lunch for its 20 employees. The options are to provide either roast beef sandwiches, which cost $5 apiece, or tuna sandwiches, which also cost $5 apiece. The company also wants to use the entire budget. Suppose r represents the number of roast beef sandwiches it provides and t represents the number of tuna sandwiches. Which statement is correct? The company can provide lunch for all 20 employees and use the entire budget because there is a solution to the system of equations r minus t = 20 and 5 r + 5 t = 150. The company can provide lunch for all 20 employees and use the entire budget because there is a solution to the system of equations r + t = 20 and 5 r + 5 t = 150. The company cannot provide lunch for all 20 employees and use the entire budget because there is no solution to the system of equations r minus t = 20 and 5 r + 5 t = 150. The company cannot provide lunch for all 20 employees and use the entire budget because there is no solution to the system of equations r + t = 20 and 5 r + 5 t = 150.
Answers: 2
German, 28.06.2019 16:40
Best answer for question or statement 1. ich schreibe mit einem a. park b: farbstift c. cafe d. matheklasse sie (singular, inf.) die bücher a. liesen b. lest c: liest d. lesten 3. du die fragen? a. beantwortest b. fragtest c. weiß d. lest 4. wir lernen über computers in a. sozialkunde b. englisch c: informatik d. integralrechnung 5. welche hast du? sport, chemie, mathe? a. noten b. fächer c. fragen d. bleistifte 6. in sozialkunde mache ich a. chor b. notizen c. viele bücher d. radiergummis 7. in matche brauche ich einen a. taschenrechner b. bleistifte c. papier d. staubsauger 8. in der schule müssen wir immer a. schwimmen b. laufen c. tanzen d. denken 9. haben wir mathe und sport. a. dann, zuerst b. zuerst, dann c. zuletzt, zuerst d. vor, nach 10. biologie und chemie sind a. sozialkunde b. sprachen c. mathematik d. naturwissenschaften
Answers: 1
German, 07.07.2019 19:50
1.berlin was not a capital of all of germany for roughly 40 years after wwii. true false 2. true berliners are known to speak their mind openly. true false 3. the german parliament voted to reinstate berlin as the german capital of all of germany in 1991. true false 4. berlin is not the only capital, but also germany's largest city true false 5. people who speak the dialect of berlin do not follow german grammar rules closely. true false
Answers: 1
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