Mathematics, 18.02.2020 22:59 Felici8617
Three students buy lunch in the cafeteria One student buys 4 hamburgers, 4 orders of tries, and 1 soda for $21. Another student buys 1 hamburger, 1 order of fries, and 1 soda for $5. The third student buys 1 hamburger and 1 order of fries for $5. If possible, find the cost of each item Interpret the results Select the correct choice below and, if necessary, fill in any answer boxes within your choice. OA. The cost of a hamburger is S□ The cost of an order of ties is S[] The ost of a soda is S 。B. t's not possble to determine the cost of oach item because the system has infi tely many solutions. Tho students e Round to the nearest cent as needed.) h have a different y rond prepaid meal plan. ○ С. It s rot possible to do omrino tho ost of oach item beause the system has no solution One of the students was charged incorrectly Click to select and entet your answor)
Answers: 3
Mathematics, 21.06.2019 13:20
Which equation and solution can be used to solve this problem? thirteen less than a number is sixteen. 13-n=16: add 13 to both sides. the answer is 29. n+13=16: subtract 13 from both sides. the answer is 3. n+16=13 subtract 13 from both sides. the answer is 3. n-13=16: add 13 to both sides. the answer is 29.
Answers: 1
Mathematics, 21.06.2019 14:30
What is the distance between (–2 1/2,-3) and (1, –3)?
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Mathematics, 21.06.2019 18:00
Each month, a shopkeeper spends 5x + 14 dollars on rent and electricity. if he spends 3x−5 dollars on rent, how much does he spend on electricity? for which value(s) of x is the amount the shopkeeper spends on electricity less than $100? explain how you found the value(s).
Answers: 2
Three students buy lunch in the cafeteria One student buys 4 hamburgers, 4 orders of tries, and 1 so...
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