B. (n + 15) x 3--- That seems to be the correct answer. I hope I helped!
Answer:
B. 2.75 mph
Step-by-step explanation:
If it took him 2 hours to walk 5.5 miles, 5.5 ÷ 2 = 2.75, which is what he walked in a single hour, meaning he was walking 2.75 mph
Move all terms containing m to the left all other terms to the right 48+-6m=6m+-6m
48+-6m=0
Answer:
I had 18 cookies and I ate them all.
Step-by-step explanation:
This situation is represented by zero because 18-18 is 0.
Answer:
B
Step-by-step explanation:
