500-120= 380 380÷200= 19 so the answer is 19
Answer:
-6
Step-by-step explanation:
3x-x+2
2x+2
2(-4)+2
-8+2
-6
Hope this helps!
#Team Rainbows~
Answer:
15 rides= 40 and r rides= 10+2r
Step-by-step explanation:
Answer:
Each shows two lines that make up a system of equations. If the graphs of the equations intersect, then there is one solution that is true for both equations. If the graphs of the equations do not intersect (for example, if they are parallel), then there are no solutions that are true for both equations.
Answer:
Step-by-step explanation:
Given
Sequence: 2, 6, 18, 54, 162,
Required
Determine the 15th term
The above sequence is a geometric sequence. So, first, we calculate the common ratio (r)
The 15th term is calculated as thus:
Where
and 
<em>The 15th term is 9,565,938</em>
