50 dollars per month. It says "after x months" -50x is the variable thats changes.
1. 1/10
2. 3/5
3. 1/10
4. 1/6
5. 3/14
Answer= 60
For both answers X= 60
To solve for the time an object takes to hit the ground, the equation
<em>y</em> <em>= y₀ + v₀t + ½gt²</em>, or just <em>0 = y₀ +½gt²</em> since there is no initial velocity and the final y position is 0 (since it is on the ground). Therefore, <em>t = (−2y₀/g)^½.</em>
(-2*60/-9.8)^½ = 3.50 seconds.
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