Answer:
No Solutions
Step-by-step explanation:
We have to create an equation to be able to solve this problem.
Let's let x = the # of home runs
The equation that helps us solve this is 5 + 1x = 10 + 1x
First, we have to subtract 1x from each side (always subtract the variable first before the constant, math rule)
This brings us to 5=10 because the x's cancel each other out.
You probably look at this saying, wait, this isn't right, and you would be correct
Since this equation isn't true, it is No Solutions
No Solutions mean there is no answer to the problem, it is impossible to solve.
So, our final answer is No Solutions
Hope this helps, have a great day! :)
Answer:
hjbbbbgftjhtdfmyhmvbgmjvg
Step-by-step explanation:
hvvvvvvvvvvvvvvvvvv
Answer:
20 seconds
Step-by-step explanation:
speed = distance/time
distance = speed * time
The faster racer will catch up to the slower racer in x meters ahead of the slower racer.
The faster racer is 40 meters behind the slower racer, so he travels x + 40 until he catches up.
Slower racer:
speed = 12 m/s
distance = x
time = t
Faster racer:
speed = 14 m/s
distance = x + 40
time = t (the same time as the slower racer)
Slower racer:
distance = speed * time
x = 12t
Faster racer:
x + 40 = 14t
System of equations:
x = 12t
x + 40 = 14t
Since the fist equation is already solved for x, substitute 12t for x in the second equation and solve for t.
12t + 40 = 14t
40 = 2t
20 = t
t = 20
The faster racer catches up in 20 seconds.
Step-by-step explanation:
A vector is defined as an object which has got some value or magnitude and has a direction as well.
The vector =(0,0) is called the zero vector because it has zero length and no direction at all. The zero vector has an undefined direction.
The zero vector behaves same as the number zero and when added to any vector say "a", we get the answer as vector "a" which remains unchanged.