Mathematics, 14.09.2019 08:30 cammiehullett2610
Acompany makes tables and chairs. each table is assembled from 6 pieces of wood and 5 pieces of plastic, and each chair is assembled from 9 pieces of wood and 12 pieces of plastic. each piece of wood (in either a table or a chair) is attached with 3 screws and 2 bolts, and each piece of plastic (in either a table or a chair) is attached with 4 screws and 5 bolts. screws cost 4¢ each and bolts cost 8¢ each. use matrix multiplication to answer the following questions.
a) what is the cost of assembling a table? (give your answer in ¢: for example 983 rather than $9.83)
b) what is the cost of assembling a chair? (give your answer in ¢: for example 983 rather than $9.83)
Answers: 2
Mathematics, 21.06.2019 15:10, rebeckas0102
Apatient is given 50 mg dose of medicine the medicines effectiveness decreases every hour at a constant rate of 40% what is the exponential decay function that models this scenario how much medicine will be left in the patients system after 2 hours
Answers: 3
Mathematics, 22.06.2019 00:10, sherlock19
Me its important ! marge runs an ice cream parlor. her speciality is triple chocolate sundaes. she can prepare 1 sundae every 2 minutes, and she earns $1.20 for each sundae she makes . if she just makes sundaes for a single shift of at most 4 hours and at least 2 hours , which function relates her earnings to the number of minutes she works?
Answers: 2
Acompany makes tables and chairs. each table is assembled from 6 pieces of wood and 5 pieces of plas...
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