Plsa HELP PROBLEM 1 :
...
Answers: 2
Mathematics, 21.06.2019 19:30
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. what distance from city a is the point where the truck and the car will meet?
Answers: 1
Mathematics, 22.06.2019 00:30
Paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each? 1. define a variable for the situation. 2. write an inequality that represents her profit. note: revenue is money coming in. cost is money going out. profit is the difference between the revenue and the cost. in other words: revenue - costs profit 3.using words, describe how many windows she must sell to have a profit of at least $48,000.
Answers: 1
Mathematics, 28.08.2019 09:00
History, 28.08.2019 09:00
Mathematics, 28.08.2019 09:00
History, 28.08.2019 09:00
History, 28.08.2019 09:00
Mathematics, 28.08.2019 09:00
Physics, 28.08.2019 09:00
Biology, 28.08.2019 09:00
Social Studies, 28.08.2019 09:00
English, 28.08.2019 09:00
Social Studies, 28.08.2019 09:00
English, 28.08.2019 09:00
History, 28.08.2019 09:00