I think the answer for your question is B
I think you would put an x on the -3 on a number line idk but yeahhh
Im not sure but
(sarah + tara)/2 = 8
(20 + tara)/2 = 8
20 + tara = 16
tara = 4hours ?? it doesn’t make logical sense but this is the only way i can think of
sorry if this wasn’t helpful ;-;
Answer: -3
Step-by-step explanation:
