n + n + 5 = 41 (4) 5n + n + 1 = 41
<em>n and "5 larger than n"
</em>
'5 larger than n' = equivalent to n + 5
We now have n + n + 5
The problem says 41, thus;
<em>n + n + 5 = 41</em>
Answer:
Step-by-step explanation:
The unit rate of the 100m race is 2.12... m/s which you get by dividing the 100 meters by the 47 seconds. The unit rate for the 50m race is 2.08... m/s which you get by dividing the 50 meters by the 24 seconds. This means that the record for the 100m race is faster.
I think it is 0.4/0.4 but I'm not sure
Is this rearranging of equation??
-n+sx=n-a
sx=2n-a
x=2n-a/s
Answer:
m∠P=140°
Step-by-step explanation:
Given:
∠P and ∠Q are supplementary angles.
The measure of angle P is five less than four times the measure of angle Q.
To find m∠P
Solution:
The measure of angle P can be given as:
A) 
And
B)
[Definition of supplementary angles]
Substituting equation A into B.

Solving for 
Using distribution:

Simplifying by combining like terms.

Adding 20 to both sides.


Dividing both sides by 5.


Substituting
in equation B.

Subtracting both sides by 40.


Thus, we have:
m∠P=140° (Answer)