Answer:

Step-by-step explanation:
If the value of variables of algebraic expression are given, the value of the term or expression can easily obtained by replacing the variables with numbers.





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If their equal(Same amount)
Answer:
B. 54.12x38=2056.56 dollars to fill up 38 gallons.
Step-by-step explanation:
BOKU NO HERO ACADEMIA WOOOO
Answer:
15
Step-by-step explanation:
18-x=3
18-3=x
18-3=15