on a given planet, the weight of an object varies directly with the mass of the object. suppose that an object whose mass is 9 kg weighs 54 N. calculate the mass of another object that weighs 24 N​

Is the square root of 4 plus the square root of 16 rational?

(mc 02.03) what set of reflections and rotations would carry rectangle abcd onto itself? reflect over the y-axis, reflect over the x-axis, rotate 180° rotate 180°, reflect over the x-axis, reflect over the line y=x reflect over the x-axis, rotate 180°, reflect over the x-axis rotate 180, reflect over the y-axis, reflect over the line y=x

Kendra had twice as much money as kareem. kendra later spent $8 and kareem earned $6. by then,the two had the same amount of money. how much money did each have originally?