Eric spent $22.00,including sales tax, on 2 jerseys and 3pairs of socks. the jerseys cost $6.75 each and the total sales tax was $1.03.fill in the table with the correct prices

How many real-number solutions does the equation have? -4x^2 + 10x + 6 = 0 a. no solutions b. two solutions c. infinitely many solutions d. one solution

I’m really confused and need your assist me with this question i’ve never been taught

From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.