Answer:
whats the queston?
Step-by-step explanation:
Find the LCM of the four numbers (3, 5, 8, 12)
3: 3
5: 5
8: 2 * 2 * 2
12: 2 * 2 * 3
LCM = 2 * 2 * 2 * 3 * 5
= 120
Answer: 120 years
Answer: 5:1
Step-by-step explanation:
15 divided by 3 is 5, and 3 divided by 3 is 1
Answer:
x= 1/2
Step-by-step explanation:
We do like:
log4 + log(x+2) = 1, and we know 1 = log10
so we write: log4 + log(x+2) = log10
or log[4(x+2)]= log10
then: 4(x+2)= 10
and x+2= 10/4 = 2.5
Finally we find out: x= 2.5-2=0.5
The answer is 0.5 or 1/2.
Hope you understand it
Answer:
3 1/4= 13/4 and 1 7/8= 15/8 and find least common factor which is 8 so 26/8-15/8=11/8 or 1 3/8
Step-by-step explanation: