Answer:
3.11 miles
Step-by-step explanation:
Hello!
First we have to get the distance into meters
The problem says there are 5 kilometers in a race and 1000 meters in a kilometer so 5 kilometers is 5000 meters
Now we turn the meters into miles
It says a mile is about 1609.34 so we can divide the amount of meters by how many meters are in a mile
5000/1609.34 = 3.106
Round to the nearest tenth
3.106 ⇒ 3.11
The answer is 3.11 miles
Hope this helps!
Answer:
Johnny needs to score 98 on third test to raise average to 94
Step-by-step explanation:
Given that average of two tests is 92.
The score of next test has to be found that means there will be a total of 3 tests.
The average will be:
It is also given that he has to raise his average to 98
We have to use the average formula for finding the third value
So,
Hence,
Johnny needs to score 98 on third test to raise average to 94
Let the volume, as a function of time t, be v:
v(t) = 5 + 2t
v(t) = 5 + 2t
The mathematical model is v(t) = 5 + 2t
Answer: It is a 3% chance
Answer:
v = 10
Step-by-step explanation:
6v + 6 + 2v + 4= 90°
8v + 10 = 90
8v = 90 - 10
8v = 80
v = 80/8
v = 10.