PLEASE HELP ME
...
Answers: 2
Mathematics, 21.06.2019 16:30
Graph red beads cost $1 an ounce and gold beads cost $3 an ounce. juanita wants to purchase a 12-ounce mixture of red and gold beads that she can sell for $2 an ounce. the solution of the system shows the number of beads needed for juanita to break even. x + y = 12, x + 3y = 24 how many ounces of red beads will juanita buy to break even? how many ounces of gold beads will she buy?
Answers: 3
Mathematics, 21.06.2019 17:40
Follow these steps using the algebra tiles to solve the equation β5x + (β2) = β2x + 4. 1. add 5 positive x-tiles to both sides and create zero pairs. 2. add 4 negative unit tiles to both sides and create zero pairs. 3. divide the unit tiles evenly among the x-tiles. x =
Answers: 1
Mathematics, 22.06.2019 02:20
Combine like terms to create an equivalent expression. make sure to simplify coefficients and constants as well. -6/5-2/3v+4/15+1/3v
Answers: 2
Mathematics, 22.06.2019 03:30
The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4Οr2. write your answer in scientific notation.
Answers: 1
English, 22.02.2021 22:00
Mathematics, 22.02.2021 22:00
Mathematics, 22.02.2021 22:00
Mathematics, 22.02.2021 22:00
History, 22.02.2021 22:00
English, 22.02.2021 22:00
Mathematics, 22.02.2021 22:00
Mathematics, 22.02.2021 22:00
Business, 22.02.2021 22:00
English, 22.02.2021 22:00
Mathematics, 22.02.2021 22:00
Biology, 22.02.2021 22:00