Answer:
0.5
Step-by-step explanation:
Answer:
48 minutes
Step-by-step explanation:
Given: The distance between A and B is 8 miles. Speed of one jogger is 4 miles per hour, and speed of other jogger is 6 miles per hour.
To find: After how many minutes will the joggers meet, if they are running towards each other.
Solution:
Let both the joggers will meet after t hours, at point P between A and B.
We know that 
Let the jogger running at a speed of 4 miles per hour starts from point A.
So,



Let the jogger running at a speed of 6 miles per hour starts from point B.
So,



We have,





So, both the joggers will meet after 0.8 hours or
minutes.
Hence, the joggers will meet after 48 minutes.
9514 1404 393
Answer:
10 +8i
Step-by-step explanation:
You add these the same way you would if they were considered to be polynomials.
(7 +2i) +(3 +6i) = (7 +3) +(2 +6)i = 10 +8i
Step-by-step explanation:
please subscribe to my mom channel please
Answer:
The answer is -8
Step-by-step explanation:
(3)(-4)=-12 (-2)(-2)=4