Mathematics, 19.03.2020 23:59, bradleylogan78
James used substitution to solve this system of equations which equation could be the result of his first step
2x+3y=12 y=x+1.5
a. y=2x+3y
b. y=2x+3y+1.5
c. 2x+3(x+1.5)=12
d. 2x+3x+1.5=12
Answers: 2
Mathematics, 21.06.2019 22:00, MichealM7668
Carla was trying to decide what to do saturday evening. she has $100 available to spend for the evening. she has narrowed her choices down to these events: braves game, a concert of an artist she likes, or the georgia aquarium. admission to the braves game is $25, hot dogs cost $10, sodas cost $5. the concert costs $25 for admission, $20 for a souvernir t-shirt, and $10 for a soda. the georgia aquarium has the show of a lifetime with an all you can eat and drink that costs $100. carla does not want to take any driving chances, so in addition to the cost of the aquarium, she will also need to pay for her uber/lyft, which is $15 each way. which option should carla choose if she wants to spend the least? based on that choice, what then is carla's oppotunity cost? fully explain your answer in at least one paragraph.
Answers: 1
Mathematics, 21.06.2019 23:40, aureliafung2p7cxoo
Mikes car gets an average of 28 mpg. there are 12 gallons of fuel in mikes car when he starts his trip of 140 miles. about how many gallons are left at the end of his trip?
Answers: 1
James used substitution to solve this system of equations which equation could be the result of his...
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