The answer is 120
Explication: 0.2 x 5 = 1 so since you multiplied 5 on one part you have to do it to the other and that gets you 120 miles per hour
1/4=a
2/5=b
4/10=2/5=b
25/100=1/4=a
Good Luck
I don’t understand how to do this
Answer: 1.25
Step-by-step explanation:
The explicit formula for the sequence is ![a_{n}=10(0.5)^{n-1}](https://tex.z-dn.net/?f=a_%7Bn%7D%3D10%280.5%29%5E%7Bn-1%7D)
Substituting in n=4,
![a_{4}=10(0.5)^{4-1}=\boxed{1.25}](https://tex.z-dn.net/?f=a_%7B4%7D%3D10%280.5%29%5E%7B4-1%7D%3D%5Cboxed%7B1.25%7D)
Answer:
<em>Well, The best answer will be is </em><em>y = 2. Good Luck!</em>