You can travel 8km in one hour.
we know that in 5 hr you travel 400 km
then just divide 400/5=8
For those who are looking for the answer, i just did the test, and got this question right. The answer is the second option: an<span> = 10(1/2</span>)n − 2<span>; average rate of change is negative thirty five thirds. Hope this helps you all, and good luck.</span>
Answer: a) are needed to travel 8 miles
b) Town X and town Y are 15 miles apart.
Step-by-step explanation:
Given : Gasoline used to travel 5 miles = 3t gallons
a) To find: Gasoline used to travel 8 miles = ?
Using unitary method:
If Gasoline used to travel 5 miles = 3t gallons
Thus Gasoline used to travel 8 miles =
are needed to travel 8 miles
b) when 3t gallons of gasoline are used , distance covered = 5 miles
Thus when 9t gallons of gasoline are used , distance covered =
Thus town X and town Y are 15 miles apart.
Using an infinite geometric sequence, it is found that the total distance that the ball travels is of 180 feet.
<h3>What is a geometric sequence?</h3>
A geometric sequence is a sequence in which the result of the division of consecutive terms is always the same, called common ratio q.
The nth term of a geometric sequence is given by:
In which is the first term.
Considering q < 1, the sum of an infinite sequence is given by:
In this problem, the first term and the common ratio are given by:
Hence the total distance traveled in feet is given by:
More can be learned about geometric sequences at brainly.com/question/11847927
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Answer:
What they are asking is in which box do each of the following numbers go into.
and would go in the 'Between 1 and 2' box.
goes under the 'Between 2and 3' box.
()^2 is the exact same as 3.5, as the square root and square cancel each other out, so it goes in the 'Between 3 and 4' box.
Hope that this helps!