Your answer is C because 12•10= 12
X-13=42
x is the "variable", you're taking 13 away from that, and the answer is also given, 42.
Answer:
21
Step-by-step explanation:
Answer:
https://www.investopedia.com/terms/q/quickratio.asp
Step-by-step explanation:
I cannot see it, please send another photo!