The answer is b. I hope this helps.
Answer:
B
Step-by-step explanation:
For every 21 minutes that people spend using their cell phone, the number of texts they send increases by 5.
(I just did the test)
Answer:
As Boo said in the comments the answer is A, C, D, and E.
Step-by-step explanation:
Answer:
1/3 or 3
Step-by-step explanation:
9-6 = 3