Let's say the ratio is 3:4. It could be written as 3/4
Answer:
15
Step-by-step explanation:
The given equation is


When we multiply we obtain the equations:


We add both equations to obtain:

Divide both sides by -7 to get:

Answer:
Causation
Step-by-step explanation:
Studying better prepares you for a test, getting you better grades.
Answer:
fghwjklpkjqkhb cghdbhn bwn x wxhw hwbmx
Step-by-step explanation: