Mathematics, 11.03.2021 16:50 elliswilliams6035
Three red rods are 2 cm longer than two blue rods. Three blue rods are 2 cm longer
than four red rods. How long is each rod? The answer is blue equals 14 cm and red
equals 10 cm. Which system of equations must be solved?
3r - 2 = 2b
3b - 2 = 4r
3r = 2b - 2
3b = 4r - 2
3r + 2 = 2b
3b + 2 = 4r
3r + 2 > 2b
3b > 2 + 4r
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 15:10
The amount of energy it takes to lift a box might be a function of which of the following
Answers: 1
Mathematics, 21.06.2019 15:30
Write the expression in simplified radical form. show all steps and work including any foil method work. (hint: use the conjugate. no decimal answers.) (9-2√3)/(12+√3)
Answers: 1
Mathematics, 21.06.2019 19:00
Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.
Answers: 3
You know the right answer?
Three red rods are 2 cm longer than two blue rods. Three blue rods are 2 cm longer
than four red ro...
Questions
Computers and Technology, 05.03.2021 23:50
English, 05.03.2021 23:50
Mathematics, 05.03.2021 23:50
Biology, 05.03.2021 23:50
Mathematics, 05.03.2021 23:50
Mathematics, 05.03.2021 23:50
Mathematics, 05.03.2021 23:50
Mathematics, 05.03.2021 23:50
French, 05.03.2021 23:50
Chemistry, 05.03.2021 23:50
Mathematics, 05.03.2021 23:50
Mathematics, 05.03.2021 23:50
Mathematics, 05.03.2021 23:50
Mathematics, 05.03.2021 23:50
