Answer:
4.625
Step-by-step explanation:
All you do is divide 15/24 and then add the four before the decimal, and BOOM there is your answer! Good Day!
Answers is C . check it out
This question is not elaborate.
7 = 3 does not make sense.
Otherwise, do you mean x = 3?
Please revise your question.
8.8-3.4=5.4
Just subtract 8-3 and 8-4 and you'll get 5.4
Hope it helps!

Brainliest please if you found my answer helpful! :)