Question

Can anyone help me on two questions?

Answer 1

Double check my work on the first one then help me with the second

Answer 2

Then also this

Answer 3

@hartnn

Answer 4

@myininaya

Answer 5

@campbell_st

Answer 6

Please anyone

Answer 7

the first one is correct :)

Answer 8

for the 2nd one, you need to use logarithms, learnt it ?

Answer 9

I just like completely don't know how to do any of stand seeing it written out and explained helps me a lot.

Answer 10

Can you help?

Answer 11

Or just even with the second post?

Answer 12

@thomaster

Answer 13

@Destinymasha @Luigi0210