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
You have to multiply 3 times 2= 6 + 4 = 10 so the answer is 10 I hope this help...
I have no idea good question though 69=y
Answer:
1, 2, 4, 5, 8, 10, 20, 40
Step-by-step explanation:
I think it will be 60 years. 15 divided by 0.25 is 60.
