Answer:
number 1
Step-by-step explanation:
Answer:
2/5
Step-by-step explanation:
because 3/5 is used up
Answer:
Step-by-step explanation:
The coefficient of a variable is always the number before the variable, if there is no number before a variable the coefficient is always 1. :)
In this case, the coefficient is 7.
Answer:
5,400
Step-by-step explanation: