He’s a good friend of the new year old girl who itititotitotito me and i and i are you talking about it on my
Answer:
2
Step-by-step explanation:
It's the lowest common denominator si the answer is 2
Average = sum of all numbers divided by how many numbers there are. so you do 1+0+1+5+6+3+4/7. this gives you 20/7, which is about 2.857
By multiplication of fractions, we will see that runner B needed 7/20 of a minute.
<h3>Writing the equation</h3>
So we know that runner A finishes the race in 5/12 of a minute.
We also know that runner B was faster, he ran the same distance in a 21/25 of the time that took A.
To get the time that runner B needed, we just need to multiply these two fractions, so the equation we need to solve is just:
Where to simplificate it I just divided both the numerator and denominator by 5 and then by 3, to get the fraction 7/20, that is in the simplest form.
So we can conclude that runner B completed the race in 7/20 of a minute.
If you want to learn more about the multiplication of fractions, you can read:
brainly.com/question/3612844
Question:
A drink dispenser in a fast-food restaurant holds 250 litres of lemonade. How many 0.6-litre drinks can be dispensed before a refill is needed?
Answer:
The number 0.6-litre drinks can be dispensed before a refill is needed is 416
Step-by-step explanation:
Given:
The capacity of the drink dispenser = 250 litres
To Find:
Number of 0.6-litre drinks can be dispensed before a refill is needed = ?
Solution
Let the number of 0.6-litre drinks can be dispensed before a refill is needed be x
Then
On substituting the values we get
x = 416. 667
Thus only 416 can be filled