Answer:
x = 14
Step-by-step explanation:
Given that,
2:7 is expressed in the form for 4:x.
We need to find the value of x.
2:7 must be equated to 4:x.
So,

So, the value of x is equal to 14.
Answer:
411 ft ^3 (cubed)
Step-by-step explanation:
(y x 2) +7= X
2 - 7= -4
and (-4 x 2) +7= 3
I hope this helps, sorry it took awhile! ^_^
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
THE ROOT IS 24 TIMES 15 WHICH IS IDK DUDE