B because if jennifer stands on a sidewalk with her bicycle u have to divide that by 7 multiply by 8
Answer:
2n + 2
Step-by-step explanation:
The formula for nth term of an arithmetic progression is 
In this example we have d = 2 (difference, +2 each time) and a1 =4 (first term of sequence).

Answer:

Step-by-step explanation:
by properties of parallel lines
because they form a straight angle

Answer:
x=5-y
Step-by-step explanation: