Billy scored a 97 on his final exam in history. If Billy's z-score was 2.6 and the standard
deviation was 5, what was the mean score
on the exam?

i don't even know man. edge inuity be messing with us. i had to ask a question too.

days of the week

step-by-step explanation:

javier earned more money then kyle, so that won't always be a constant term, but the days of the week do not change so that term is always constant.

edit: i meant

1. 3. can also be expressed as (22/7)

2. -4.5

3. 3.6

happy to

pls mark as brainliest

i get you, what you should do is think of the positive things that would come out of it. it will make yours parents proud and raise your grade. you should always try and if you can't focus tell the teacher.