Question 7.
Which statement is true about the ordered pair (3, 4)?

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?

Which statements regarding efg are true? check all that apply.

Which of the following pair(s) of circles have las a common external tangent? select all that apply. a and b a and c b and c