To find the unit rate, divide total miles by number of gallons:
418 miles / 16 gallons = 26.125 miles per gallon
Round the answer as needed.
Answer:
2nd debate was 3 hours long.
Step-by-step explanation:
We have been given that during the mayoral election,two debates were held between the candidates. The first debate lasted 1 2/3 hours. The second one was 1 4/5 times as long as the first one.
Let us find the estimate of time spent on 2nd debate.
1 2/3 hours would be approximately 2 hours. 1 4/5 times would be equal to 2 times.
![2*2=4](https://tex.z-dn.net/?f=2%2A2%3D4)
Therefore, the estimated time is less 4 hours.
To find the time spent on 2nd debate, we will multiply 1 2/3 by 1 4/5.
First of all, we will convert mixed fractions into improper fractions as:
![1\frac{2}{3}=\frac{5}{3}](https://tex.z-dn.net/?f=1%5Cfrac%7B2%7D%7B3%7D%3D%5Cfrac%7B5%7D%7B3%7D)
![1\frac{4}{5}=\frac{9}{5}](https://tex.z-dn.net/?f=1%5Cfrac%7B4%7D%7B5%7D%3D%5Cfrac%7B9%7D%7B5%7D)
Now, we will multiply both fractions as:
![\frac{5}{3}\times \frac{9}{5}](https://tex.z-dn.net/?f=%5Cfrac%7B5%7D%7B3%7D%5Ctimes%20%5Cfrac%7B9%7D%7B5%7D)
![\frac{1}{3}\times \frac{9}{1}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B3%7D%5Ctimes%20%5Cfrac%7B9%7D%7B1%7D)
![\frac{9}{3}\Rightarrow 3](https://tex.z-dn.net/?f=%5Cfrac%7B9%7D%7B3%7D%5CRightarrow%203)
Therefore, the 2nd debate was 3 hours long.
<h3>
Answer: 658.3</h3>
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Explanation:
The adjacent complementary angle to that 28 degree angle is 62 degrees because 62+28 = 90.
If the reference angle is the upper acute angle 62 degrees, then the y is the opposite leg and the side 350 is the adjacent leg.
Use the tangent ratio
tan(angle) = opposite/adjacent
tan(62) = y/350
350*tan(62) = y
y = 350*tan(62)
y = 658.254262871217
y = 658.3
The distance would be 17.
all you need to do is plug the points into the distance formula.