Answer: 13,864,675 seconds
Step-by-step explanation:
I minute 15 seconds = 75 seconds
That means it takes 75 seconds to achieve 150 , and it takes x seconds to achieve 27,729,350. Interpreting this in proportion form , we have:
150 ------ 75 seconds
27,729,350 ------- x seconds
Then
150x = 27,729,350 X 75
150x = 2,079,701,250
x = 2,079,701,250 / 150
x = 13,864,675
That means it takes 13,864,675 seconds to achieve the goal , converting this to minutes, we have:
231,077.9 minutes
Answer:
Step-by-step explanation:
a 6ab + (-3x) + 2ab
we have 6ab + 2ab - 3x = 8ab - 3x
b. 12x + 4y + (-3x)
we have 12x - 3x + 4y = 9x + 4y
c 6w + (-2y) + 3w
we have 6w + 3w - 2y = 9w - 2y
d 4abc + (-9abc) + 10d
we have 4 abc - 9abc + 10d = - 5abc + 10d
Here for you.
we need to substitute t=5
The George's height after 5 seconds was 960
