Answer:
5 3/10
Step-by-step explanation:
9 7/10 = 97/10
4 2/5 = 4 4/10 = 44/10
97/10 - 44/10 = 53/10
53/10 = 5 3/10
Answer:
its 5 in a half so 1 over 5 1
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5
Step-by-step explanation:
I think the answer is 2, sorry if i wrong
Answer:
C. ![66.7m/s^{2}](https://tex.z-dn.net/?f=66.7m%2Fs%5E%7B2%7D)
Step-by-step explanation:
We sholud also talk about medium aceleration
![a_{m} =\frac{V_{f}-V_{i}}{t_{f}-t_{i}} = a_{m}=\frac{54-4}{0.75-0} = 66.7m/s^{2}](https://tex.z-dn.net/?f=a_%7Bm%7D%20%3D%5Cfrac%7BV_%7Bf%7D-V_%7Bi%7D%7D%7Bt_%7Bf%7D-t_%7Bi%7D%7D%20%3D%20a_%7Bm%7D%3D%5Cfrac%7B54-4%7D%7B0.75-0%7D%20%3D%2066.7m%2Fs%5E%7B2%7D)
NOTE :
that are acceleration units