James thinks of two numbers. He says “The Highest Common Factor (HCF) of my two numbers is 3 The Lowest Common Multiple (LCM) of
my two numbers is 45” Write down two numbers that James could be thinking of.
1 answer:
Answer:
9 , 15
Step-by-step explanation:
HCF = 3
LCM = 45
Product of two numbers = HCF * LCM
= 3*45
= 135
The two numbers are the factors of 135
9 * 15 = 135
9 = 3*3
15 = 3 * 5
HCF = 3
LCM = 3* 3 * 5 = 45
You might be interested in
x=-2 is graphed in the following photo
since you're starting with 745 thats your first number and your deleting 25 pitures everyday so your equation would be
745 - 25x
Sorry I am not sure but I think it’s the last one
<span>
5-2x=15
</span>
<span>
</span>
I love prime factorizations! 50= 2 x 5 x 5 or 2 x 5 at the power of 2