Answer:
the answer is C or 18x + 18y
Answer:
b
Step-by-step explanation:
Answer:
the answer is 10n-13
Step-by-step explanation:
this is a one step problem, all you need to do is add all the like terms together such as n and 9n and since they are both positives they add up to 10n and then with -10 and -3 they would add together to make -13. thats all there is to it, the answer is 10n-13
Answer:
-1
—— = -0.25000
4
Step-by-step explanation:
No you should not do that.