A quarter coin is half in value of a half-dollar coin. Therefore, two quarters makes up each half dollar coin.
Now, we know that Jessie has 14 half-dollar coins, but she needs quarters to do her laundry. Thus, if each half-dollar coin gives two quarters then 14 half-dollar coins will give
quarters.
Thus, if Jessie trades all her 14 half-dollar coins for quarters, she will have 28 quarters for her laundry.
The greatest common factor of
![m^{2} n^{2}](https://tex.z-dn.net/?f=%20m%5E%7B2%7D%20%20n%5E%7B2%7D%20)
and
![m n^{3}](https://tex.z-dn.net/?f=m%20n%5E%7B3%7D%20)
is
gcd(m*m*n*n, m*n*n*n) =m*n*n=
![m n^{2}](https://tex.z-dn.net/?f=m%20n%5E%7B2%7D%20)
what we did, was to see how many m's and how many n's, each expression have, and then pick the smallest of each letter (factor).
the reason is that the common factor, must have enough m's and n's to divide the m's and n's of both expressions
so
![45=m n^{2}](https://tex.z-dn.net/?f=45%3Dm%20n%5E%7B2%7D%20)
also
![45=5*9=5*3^{2}](https://tex.z-dn.net/?f=45%3D5%2A9%3D5%2A3%5E%7B2%7D)
thus, n is equal to 3
Answer: A)3
Answer:180%
Step-by-step explanation:
72/40 = 1.8
(1.8)(100)= 180
Answer:
I think it would be 13
Step-by-step explanation:
mines been good. hbu??? I have drank water today.❤
The answer is 1. Sub x= -10 into the equation of y