Step-by-step explanation:
When x = 0,
3x + 7
= 3 ( 0 ) + 7
= 0 + 7
= 7
When x = 4,
3x + 7
= 3 ( 4 ) + 7
= 12 + 7
= 19
When x = 8,
3x + 7
= 3 ( 8 ) + 7
= 24 + 7
= 31
When x = 14,
3x + 14
= 3 ( 14 ) + 14
= 14 ( 3 + 1 )
= 14 ( 4 )
= 56
(2n-1) /(n+9)
hope it can help u
Answer:
I don't know if this helps, just a picture not a link
The answer is —2
Each number is multiplied by —2 to get the following number in the pattern
Hope this helps and good luck you can do thissss :)
The percentage of walkers who got a ride is 37.5/3=12.5%
The number of that is 0.125*24=3 students.
