Step-by-step explanation:
When x = 0,
3x + 7
= 3 ( 0 ) + 7
= 0 + 7
= 7
When x = 4,
= 3 ( 4 ) + 7
= 12 + 7
= 19
When x = 8,
= 3 ( 8 ) + 7
= 24 + 7
= 31
When x = 14,
3x + 14
= 3 ( 14 ) + 14
= 14 ( 3 + 1 )
= 14 ( 4 )
= 56
Answer:
7
hope you have a great day!
25
Explanation
5-2 equals 3
+1 that's one car
6x4 equals 24 + 1
A: 8+9+10=27
9+10+11=30
10+11+12=13
B: 19+20+21
C: There isn't any.
It just is lol.
0.2 meters
16-15.8 is 0.2 haha