Can u guys PLEASE answer this question ASAP.

in triangle uvw, angle q=90 degree, uv=10cm and vw = 18 cm. Find the size of angle w, correct to nearest degree

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

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?

If a || b and e || f , what if the value of y ?