First if there are 47/80 we have to estimate like 47 is 50 and 82 is 80
Where is the passage so i can help you
For this case we have the following equation:
v = v0 + at
Where, we have the following values:
v0 = 20 meters / second
a = 1.5 meters / second2
t = 4 seconds
Substituting values we have:
v = 20 + (1.5) * 4
v = 26 meters / second
Answer:
The car's final velocity is:
v = 26 meters / second
There is lack of information so this question cannot be answered until there is more information. Sorry but put all of the information in the question you ask next time.
Step 1. Combine like terms
Step 2. Subtract 7 from both sides
Step 3. Divide 6 from both sides
Final answer: x=1/6
