A 12 kg ball is lifted, increasing its GPE from 120 J to 270 J. How much does the ball’s height change?

The circumference of a circle is 5 pi cm. what is the area of the circle?

Long division the problem is 40 ➗ 348 = ?

Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.