$42.29
Multiply $35.24 by .2 and add that to the original bill.
B convenience sampling because if it looks bad then she should throw it away but if it looks good then she should keep it
First, you can combine all of the terms involving x:
0.3x + 0.03x + 0.003x + 0.0003x + 0.00003x = 3
0.33333x = 3
0.33333x / 0.33333 = 3 / 0.33333
x = 9.0000900009…
x ≈ 9
Hope this helps! :)
A = -3 B = 39 +6 mo para makuha mo -6 nmn para sa a 3-6 is -3
