X < 40 would be the solution
Answer:
the object will fall 792 feet in 17 seconds
Step-by-step explanation:
first you can do 144 multiplied by 5 because that would be 15 of those seconds next you would do 144 divided by 2 because you only need 2 seconds to reach 17 your answer would be 72 then you would do 720+72=792 so it would fall 792ft in 17 seconds
Answer:
x = 1
y = - 2
Step-by-step explanation:
3x + y = 1
x - y = 3
___________ +
3x + x + y - y = 1 + 3
4x = 4
x = 1
3(1) + y = 1
y = 1 - 3
y = - 2
Answer:
180
Step-by-step explanation:
If 40% = 72, 100% can be found like so:
40% = 72
100% = *
You can reduce 40 and 100 by 20 (or probably more, but I'll use 20)
So now we have:
<h2>
*
=
</h2>
Divide, and you get 180.
To check, we can find 40% of 180.
(I looked it up)
Hope this helps!