Mathematics, 12.12.2020 17:00 sweetgigi5950
1. A customer went to HEB and paid 6 dollars for 1 apple and 3 oranges. A second customer paid 4 dollars more for 3 apples and 1 orange. Write a system of equations that can be used to find the cost of apples, x, and the cost of oranges, y.
a. Write the system of linear equations
b. Graph the system of linear equations
c. What is the cost of an apple and an orange?
Answers: 3
Mathematics, 21.06.2019 18:30, mstrish71oteauw
Two angles are complementary. the large angle is 36 more than the smaller angle. what is the measure of the large angle?
Answers: 1
Mathematics, 21.06.2019 23:00, ptrlvn01
1. an economy consists of three workers: larry, moe, and curly. each works 10 hours a day and can produce two services: mowing lawns and washing cars. in an hour, larry can either mow one lawn or wash one car; moe can either mow one lawn or wash two cars; and curly can either mow two lawns or wash one car. a. calculate how much of each service is produced under the following circumstances: a. all three spend all their time mowing lawns. b. all three spend all their time washing cars. c. all three spend half their time on each activity d. larry spends half of his time on each activity, while moe only washes cars and curly only mows lawns b. using your answers to part a, draw a production possibilities frontier and label points a, b, c, and d on your graph. explain why the production possibilities frontier has the shape it does. c. are any of the allocations calculated in part a inefficient? explain.
Answers: 3
1. A customer went to HEB and paid 6 dollars for 1 apple and 3 oranges. A second customer paid 4 dol...
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