Answer:
80
Step-by-step explanation:
That would be on the 5th week. There were 18 students that attended (D.)
Hope this helped!
How do you evaluate: To evaluate an algebraic expression, you have to substitute a number for each variable and perform the arithmetic operations. In the example above, the variable x is equal to 6 since 6 + 6 = 12. If we know the value of our variables, we can replace the variables with their values and then evaluate the expression.
Answer:
ok I can chat ok I am ready
