20 POINTS Daniel is selecting a sock from his drawer. He chooses a sock at random, does not replace it, and then selects a second sock at random. What is the probability that Daniel selected a solid sock both times?

What is f(3) for the quadratic function f(x)= 2x^2+ + x - 12

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2