Answer:5(3+n)
Step-by-step explanation:
Answer:
k - 11
Step-by-step explanation:
Firstly, we have to distribute: -8k + 4 + 9k - 15
Collect like terms: 1k - 11 OR k - 11
Answer:
1312 miles
Step-by-step explanation:
To solve this, we simply need to subtract the distance she traveled in her trips to Chicago from the distance she traveled in her trips to Louisville.
She made 4 round trips to Chicago, Illinois. Each of the trips is a distance of 218 miles. This means that the total distance she traveled is:
4 * 218 = 872 miles
She made 6 round trips to Louisville, Kentucky/ Each of the trips is a distance of 364 miles. This means that the total distance she traveled is:
6 * 364 = 2184 miles
Therefore, the difference between the distances she traveled is:
2184 - 872 = 1312 miles
She traveled 1312 miles more in her trips to Louisville than in her trips to Chicago.
<u><em>Answer:</em></u>36%
<u><em>Explanation:</em></u><u>To get the percentage of a fraction, we follow these steps:</u>1- simplify the fraction (get its simplest form)
2- multiply this simplest form by 100%
<u>For the given, we have:</u>
1- the fraction is

We can note that both the numerator and denominator are divisible by 2. Therefore, we can reduce the fraction into

2- Since no further simplification can be applied, therefore, our simplest form is

<u>3- we multiply this simplest form by 100%:</u>

* 100 = 36%
Based on the above:
18 is 36% of 50
Hope this helps :)