Examine the steps used to solve the equation.
12.5x − 10.2 = 3(2.5x + 4.2) - 6
12.5x −...
Mathematics, 06.07.2019 00:10 NeonPlaySword
Examine the steps used to solve the equation.
12.5x − 10.2 = 3(2.5x + 4.2) - 6
12.5x − 10.2 = 7.5x + 12.6 − 6
12.5x − 10.2 = 7.5x + 6.6
12.5x = 7.5x + 16.8 4. 5x = 16.8
5. x = 3.36
analyze the steps to determine which properties or procedures were used to complete each step
Answers: 1
Mathematics, 21.06.2019 16:00
Write two subtraction equations that are equivalent to 5 + 12 = 17.
Answers: 2
Mathematics, 21.06.2019 21:30
Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?
Answers: 3
Mathematics, 21.06.2019 22:00
Billie holiday sells children's clothing for sara vaughn's toddler shop. baby blankets sell for $29.99 after a markup rate based on cost of 109%. find the cost and the markup.
Answers: 2
History, 22.10.2020 22:01
Social Studies, 22.10.2020 22:01
History, 22.10.2020 22:01
Social Studies, 22.10.2020 22:01
Arts, 22.10.2020 22:01
English, 22.10.2020 22:01
Mathematics, 22.10.2020 22:01
Mathematics, 22.10.2020 22:01
Mathematics, 22.10.2020 22:01
History, 22.10.2020 22:01
History, 22.10.2020 22:01