Answer:
Yes.
Step-by-step explanation:
They are both divisible by 21.
3(-6+2)
3(-4)
12
;( the correct
Answer:
1. 7
2. 3
3. 9
Step-by-step explanation:
<span>.58 is the answer, first u do the 3 part then mulitply that times 8 then divide by 8 :)</span>
14^(7x) = 17^(-8-x)
Take the log of both sides:
7x*log 14 = -(8+x)*log 17, or 7x^log 14 = -8*log 17 - x*log 17.
Grouping the x terms, we get x(7*log 14 + log 17)= -8*log 17
Then:
-8*log 17
x= -------------------------- (answer)
7*log 14 + log 17
