Answer:D hope it helped
Step-by-step explanation:
7. 3c+3=84
3c=81
c=27
So either 81/3 but if simplified its 27/1
8. The correct answer would be 55=31+t
I’m not 100% sure but I believe it’s A
Answer: the answer is 15.5 I did it on Delta Math and got it right!!
TRUST ME WITH THIS ANSWER!!