Answer:
10
Step-by-step explanation:
LCM is the Lowest Common multiple.
Since this pair is quite common, we can easily notice that their LCM = 10, because 10 x 1 = 10 and 2 x 5 = 10, and 10 is common in the times tables of both these numbers.
Hope this helps.
Good Luck
Please ark Brainiest.
Answer:
x=27.5
Step-by-step explanation:
x/4=55/8
Cross multiply:
8x=220
Divide:
8x/8=220/8
x=27.5
Answer:

Step-by-step explanation:





Answer:
I think they're both always but I'm not sure
you have to divide 6 by 15 to get you're answer A)0.4