<span>180
n is the number of games. In this case it is 15. Enter this number into the function:
b(n) = 12n = 12(15) = 180.
Simply put, 12 balls are needed for each game.
15 x 12 = 180</span>
10*30=300
10*4=40
6*30=180
6*4=24
add them up: 300+40+180+24=544
Subtract 89 from -42. k=-131
I think your answer is going to be 23
9514 1404 393
Answer:
Pia drove faster
Step-by-step explanation:
Speed is the ratio of distance to time. If the time is the same, the greater distance is associated with the greater speed.
Pia drove farther in 3 hours, so drove faster.