Answer:
he now weighs a total of 182 pounds.
hopefully thats right if not im sorry :c
Prime factorization involves rewriting numbers as products
The HCF and the LCM of 1848, 132 and 462 are 66 and 1848 respectively
<h3>How to determine the HCF</h3>
The numbers are given as: 1848, 132 and 462
Using prime factorization, the numbers can be rewritten as:
![1848 = 2^3 * 3 * 7 * 11](https://tex.z-dn.net/?f=1848%20%3D%202%5E3%20%2A%203%20%2A%207%20%2A%2011)
![132 = 2^2 * 3 * 11](https://tex.z-dn.net/?f=132%20%3D%20%202%5E2%20%2A%203%20%2A%2011)
![462 = 2 * 3 * 7 * 11](https://tex.z-dn.net/?f=462%20%3D%202%20%2A%203%20%2A%207%20%2A%2011)
The HCF is the product of the highest factors
So, the HCF is:
![HCF = 2 * 3 * 11](https://tex.z-dn.net/?f=HCF%20%3D%202%20%2A%203%20%2A%2011)
![HCF = 66](https://tex.z-dn.net/?f=HCF%20%3D%2066)
<h3>How to determine the LCM</h3>
In (a), we have:
![1848 = 2^3 * 3 * 7 * 11](https://tex.z-dn.net/?f=1848%20%3D%202%5E3%20%2A%203%20%2A%207%20%2A%2011)
![132 = 2^2 * 3 * 11](https://tex.z-dn.net/?f=132%20%3D%20%202%5E2%20%2A%203%20%2A%2011)
![462 = 2 * 3 * 7 * 11](https://tex.z-dn.net/?f=462%20%3D%202%20%2A%203%20%2A%207%20%2A%2011)
So, the LCM is:
![LCM = 2^3 * 3 * 7 * 11](https://tex.z-dn.net/?f=LCM%20%3D%202%5E3%20%2A%203%20%2A%207%20%2A%2011)
![LCM = 1848](https://tex.z-dn.net/?f=LCM%20%20%3D%201848)
Hence, the HCF and the LCM of 1848, 132 and 462 are 66 and 1848 respectively
Read more about prime factorization at:
brainly.com/question/9523814
Answer:
Move all terms that don't contain y to the right side and solve.
y = 3 + 4
x
Answer:
32
Step-by-step explanation:
Answer:
20,442,240 account numbers are possible.
Step-by-step explanation:
The first character has 10 possible values.
The next 2 has 26 * 26 = 676 possible combinations.
The last 4 has 9*8*7*6 = 3024 possible combinations.
So the answer is 10 * 676 * 3024
= 20,442,240.