System of linear equation using the best method y=-3x-5, 6x+2y=25

Asquare has a side that measures 11 units. what is the area of a circle with a circumference that equals the perimeter of the square? use 3.14 for π, and round your answer to the nearest hundredth. 1519.76 units2 379.94 units2 616.56 units2 154.14 units2

At 6 1/2 cents per pound of string beans how much does 7 pounds cost

Write the equation in logarithmic form 8^x=64