Answer:
TN -20+4
Step-by-step explanation:
T5= 18(5)-12
t6= 18 ( 6) -12
tn = 18 (7)-12
Answer: - Just a minus sign
Subtracting a positive is subtraction.
<h3>The
- changes the second (+) to a negativ </h3>
Step-by-step explanation:
Perhaps tthe point of this question would br to contrast it with
(+)-(-) becomes +
<h3>That would be
Subtracting a negative changes to addition.</h3>
The expression would be 19x-9. The reason is because if you think about it, it says that there is 9 less than 19x (x would be the unknown number) I hope this helps! ^-^
Answer:
Did you attached an image? I can't see it
Step-by-step explanation:
