b)suppose only 1 in every 1,000 stars in the observable universe has a planetary system. how many planetary system are there? First Answer gets brainliest and 20 pts if want more ill put up another question of hundred pts so answer this one first

Afootball is passed through the air and caught at ground level for a touchdown. the height of the ball (h) is given by h= -d² + 12d + 6, where d is the distance in feet the ball travels horizontally. how far from the player passing the ball will the ball be caught? 40 points! will mark brainliest!