This is 11th grade question what's
using logarithm table
correct answer to 2 significant figures

The first significant figure of a number is the first digit which is not zero. Hence the first significant figure of 20,499 is 2 and the first significant figure of 0.0020499 is 2. The second significant figure of a number is the digit after the first significant figure.

Step-by-step explanation:

The first significant figure of a number is the first digit which is not zero. Hence the first significant figure of 20,499 is 2 and the first significant figure of 0.0020499 is 2. The second significant figure of a number is the digit after the first significant figure.The first significant figure of a number is the first digit which is not zero. Hence the first significant figure of 20,499 is 2 and the first significant figure of 0.0020499 is 2. The second significant figure of a number is the digit after the first significant figure.

Hey!

Step-by-step explanation:

I know ur following me...but pls unfollow me i would like only bts armys to follow meme and my other army friends are having a battle about something so pls i want to u to unfollow meplease...

PLEASE UNFOLLOW ME DUDE

I BEG U! PLS UNFOLLOW ME

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

eww xbox also eww dayz

step-by-step explanation:

just for that im not answering