subject
Mathematics, 18.08.2019 16:00 adrian08022

Amine extracts 2 metric tons of coal in an hour. the mine uses 14 ton of the extracted coal every hour to generate electricity for the mine and sells the rest. if t is the number of hours spent mining, which expression represents the amount of ore sold? how much ore can the mine sell after extracting ore for 12 hours?

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 15:20
Which equation represents a circle with a center at (–3, –5) and a radius of 6 units? (x – 3)2 + (y – 5)2 = 6 (x – 3)2 + (y – 5)2 = 36 (x + 3)2 + (y + 5)2 = 6 (x + 3)2 + (y + 5)2 = 36
Answers: 3
question
Mathematics, 21.06.2019 17:30
Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules
Answers: 1
question
Mathematics, 22.06.2019 01:00
X^2/100+y^2/25=1 the length of the major axis is: a)5 b)10 c)20
Answers: 3
question
Mathematics, 22.06.2019 01:30
Someone me! will award brainliest if u explain and answer!
Answers: 3
You know the right answer?
Amine extracts 2 metric tons of coal in an hour. the mine uses 14 ton of the extracted coal every ho...
Questions
question
Mathematics, 04.08.2020 20:01
question
Mathematics, 04.08.2020 20:01
question
Mathematics, 04.08.2020 20:01
question
World Languages, 04.08.2020 20:01
question
Mathematics, 04.08.2020 20:01
Questions on the website: 13722363