Answer:
8
Step-by-step explanation:
i think this is right if not it would be 2
Answer: 6 i think
Step-by-step explanation:
Hmm
remember

can translate to

so

can translate to

divide both sides by 3


use calculator, if you can't use change of base formula to do it

so

evaluate using base 10 on your calculator
0.560869=x
Answer:
3+x≥-16
Step-by-step explanation:
Answer:
picture 1 : 360 cm2
picture 2: sorry I don't really know
picture 3: 11.25 cm2
Step-by-step explanation:
hope this helps