Hello,
Here is your answer:
The proper answer to this question is: N=18
Here is how:
First writer the equation:
18=N-18
Now add 18 on both sides:
18+18=36
36=N
36÷2=18
Which means n=18!
N=18!
If you need anymore help feel free to help me!
Hope this helps!
The factors of 55 are 1, 5, 11, and 55 .
The factors of 77 are 1, 7, 11, and 77 .
The factors that are common to both numbers are 1 and 11 .
The greatest one is <em>11</em> .
You asked for the "greatest", so you only get one of them. If there were
more than one greatest, then you'd want to know which greatest was
greater than the other greatest.
<u>Answer: </u>
clerk A and clerk B can simultaneously stock a shelf in minutes
<u>Explanation:</u>
Let the first clerk be A and the second clerk be B
A can stock a shelf in 20 min
B can stock a shelf in 45 min
Consider the complete work to be W
A’s rate of stocking = per minute
B’s rate of stocking = per minute
When, A and B work simultaneously, rate of work done =
Total work done simulatenously =
=
Therefore, clerk A and clerk B can simultaneously stock a shelf in minutes
We can set up a system of equations:
x + y = 12
x - y = 4
Adding these two together:
2x = 16
x = 8
Substituting 8 in the first equation:
8 + y = 12
y = 4
Hope this helps!
Answer:
The weird number of 7.9766443e+22
Step-by-step explanation:
6*4= 24
9^24= 7.9766443e+22