Answer:
#4=10.5
#5=48
Step-by-step explanation:
The formula for the triangle for area is 1/2 time base times hight
The forumale fot the triangle for volume is 1/2 time base times hight
So for number #4 it will be 1/2 x 3 x 7
and number #5, it will be 1/2 x 8 x 12
0.1 repeating as a fraction is 1/9
<span>The biggest height is 144 ft at t = 3 seconds.</span>
Answer:

Step-by-step explanation: 3p -3 =8p + 5 3 +5 =8p -3p 8=5p 
Step-by-step explanation:
omg it 41.5 have a awnsome day