The area of a garden is 12.9 square feet. each square foot of the garden needs to have 2.6 pounds of soil. how many pounds of soil are needed for the garden?

The figure above shows the lengths of thesides of a rectangle in cm. find the valuesof x and y and then the area of the rectangle.sides: top= 3x - yleft= 3y + 4bottom= 2x + yright= 2x - 3 use both methods, elimination and substitution, if possible.

Which speed is the fastest (use 1 mile ≈ 1.6 kilometers)? a. 12 miles/hour b. 18 feet/second c. 19 kilometers/hour d. cannot be determined

9/10 divide by -3/15 as a mixed number