All of them are involved with variables. :)
Add 60 and 90 to get 150 then divide by 2 and get 75 which is the answer i believe.
Answer:
2
Step-by-step explanation:
A coefficient is the number placed before the variable. The variable gets multiplied by the coefficient.
The format is not exactly clear with the expression in the question.
Assuming the expression is '8 * 2n', the coefficient would be 2.
'n' is getting multiplied by '2'.
'8' does not have a variable next to it, so it is just a term in the expression.
The product of 8 and 2 is 16. 16 is not in the expression.
If the expression was '8.2n', 8.2 would be the coefficient.
<em>Brainilest Appreciated. </em>
C - (7,0) because 3x7= 21 add 4x0 = 0 which then equals 21 :)
