Simon makes 30 cakes he gives 1/5 of the cakes to sali he gives 10% of the cakes to june what fraction of the cakes does he have left

How can you construct perpendicular lines and prove theorems about perpendicular lines

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp

5x−4≥12 or 12x+5≤−4 can you with this problem