Answer:
<em>n = 6 </em>
Step-by-step explanation:
2.3 × = (1 × 10³)(2.3 × )
(1 × 10³)(2.3 × ) = (1)(2.3) × (10³)( ) = 2.3 ×
2.3 × = 2.3 × ⇒ 3 + n = 9 ⇒ <em>n = 6</em>
9 places should be moved towards left
here eight zeros after decimal point
7.2 × 10-9 = 0. 0000000072
Answer is in the picture have a good day!
Answer:
The answer is 14
Step-by-step explanation:
The taxi driver charges $4 per mile so you multiply that by 3 miles because that is what your trying to find. So you get 12 and from their you have to add the $2 fee thus leading to an answer of 14.
When a line’s slope is 0, it means it’s a horizontal line parallel to the x-axis
Therefore it goes through the y-axis
So it will be y=6