2/3 is the answer. Try not to overthink these answers because they’re usually quite simple in the end. :)
Answer:
z= 30
Step-by-step explanation:
Hope this helps answer your question(s). Please mark brainliest and enjoy the rest of your day!
Answer:
43
Step-by-step explanation:
268-225=43
Answer:

Step-by-step explanation:
Given
--- initial
-- rate
Value after a year = $20.70
Required
Expression to calculate its value after y years
This is calculated using:

Where

Substitute
in 



Substitute
and
in 

Answer:
m
=
2
/5
Step-by-step explanation: