Mathematics, 18.02.2021 14:00 ineedhelpplz40
When three times a number is subtracted from 20, the result is 4 plus the number. What is the number? equation. 20 - 3n= 4 +n (Type an integer or a decimal.) Next, solve the equation. Begin by isolating the constants on one side of the equation and the variables on the other. To move the variables to the right side of the equation, add 3n to both sides. 20-3n = 4+n
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 12:40
What is the length of bc ? enter your answer in the box.bc =
Answers: 1
Mathematics, 21.06.2019 17:10
Complete the table for different values of x in the polynomial expression -7x2 + 32x + 240. then, determine the optimal price that the taco truck should sell its tacos for. assume whole dollar amounts for the tacos.
Answers: 2
Mathematics, 21.06.2019 19:30
Last month, a 770 g box of cereal was sold at a grocery store for $3.10. however, this month, the cereal manufacturer launched the same cereal in a 640 g box, which is being sold at $2.50. what is the percent change in the unit price?
Answers: 1
Mathematics, 21.06.2019 20:00
Use the elimination method to solve the systems of equations.choose the correct ordered pair. 7x+4y=39
Answers: 1
You know the right answer?
When three times a number is subtracted from 20, the result is 4 plus the number. What is the number...
Questions
Biology, 31.07.2019 15:40
Biology, 31.07.2019 15:40
Biology, 31.07.2019 15:40
Biology, 31.07.2019 15:40
Spanish, 31.07.2019 15:40
English, 31.07.2019 15:40
English, 31.07.2019 15:40
