Answer:
278 feet.
Step-by-step explanation:
S = 350 - 16t^2 + vt
t =2; v = -4.
S = 350 - 16 * (2)^2 + 2 * (-4)
S = 350 - 16 * 4 - 8
S = 350 - 64 - 8
S = 350 - 72
S = 278 feet.
Hope this helps!
<em>Hello!</em>
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We can say that: x = 127°
The sum of the hexagon's internal angles is 720 °. So, just solve an equation:
- 112 + 133 + 128 + 100 + 120 + x = 720
- 593 + x = 720
- x = 720 - 593
- x = 127°
So, x = 127°.
____________________
<em>Att. Isaiasdesign03</em>
<em>Moderator in Brainly BR</em>
Answer:
477
Step-by-step explanation:
- (3.2 × 104) = 332.8
- (1.4 × 103) = 144.2
- Plug the answers above in: (332.8) + (144.2)
- (332.8) + (144.2) = 477
I hope this helps!
Answer:
actually it is a simultaneous equation from linear combinations
So here, I would first multiply 0.17777.... (Assume that that's x) by 10, then you get
10x = 1.777777...
And then subtract x from 10x and then you get 1.6.
So that means that
10x - x = 9x
and 1.7777... - 0.17777... = 1.6
So now to solve for x, divide both sides by 9
To get 1.6/9 = x
Or 16/90 = x
Or 8/45 = x
(That explanation made no sense)
