A metal bar weighs 20 ounces. 93% of the bar is silver. how many ounces of silver are in the bar.

The difference of 2 numbers is 21 and the quotient of the equation is 4 then what are the two numbers?

Which of the following equations is of the parabola whose vertex is at (4, 3), axis of symmetry parallel to the y-axis and focus at (4, -3)? a.) y+3=1/24 (x+4)^2 b.)y-3=-1/24 (x-4)^2 c.)x-4=-1/24 (y-3)^2

Haley buys 9 pounds of apples for $3. how many pounds of apples can she buy for $1?