A circle has a radius of 5x3y4 cm. The area of a circle can be found using A = πr2. What is the area of this circle in square centimeters?

15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m

Find the values of the variables in the kite

Lines f and g are cut by the transversal d. the measure of 1 = 2x + 35 and the measure of 8 = 10x - 85. what value of x will show that lines f and g are parallel? a. 19 b. 26 c. 18 d. 15