Answer:
Step-by-step explanation:
x0.130000000400
The scientific notation is:
<u><em>1.0 x 10^-11</em></u>
Answer:
-7 and -1
Step-by-step explanation:
-7x-1=7
-7-1=-6
13+6b=-5(7-6b) -- expand brackets
13+6b=-35+30b -- subtract 6b and add 35 to both sides
48=24b -- divide by 24
2=b
b=2