Answer:
system results in a true statement
Step-by-step explanation:
Answer:
-0.523
Step-by-step explanation:
log(a/b)=loga-logb
log (0.3) can be written as log (3/10).
=log(3/10)
=log3-log10
=0.477-1 (log3=0.477 and log10=1)
= -0.523
Answer:

Step-by-step explanation:
= 

Answer:
11
Step-by-step explanation:
product 21 is 21
21+(-10)=11.
am i right
https://telefoonreparatie.nl/telefoon-reparatie-waalwijk/
Answer:
I think the answer is 25and I did the math