Answer:
B
Step-by-step explanation:
because in the periodic table nitrogen is 7, and oxygen is 16
Answer:
a. 1/3
Step-by-step explanation:
1/3= .33
1/7= .142
Answer: A subway ride for a student costs $1.25. a monthly pass costs $35.
Step-by-step explanation:
Answer:
Option D is correct
Step-by-step explanation:
Multiply 7 by 3. then add 3 and make sure the answer is 24.
7 x 3 + 3 = 21 + 3 = 24
Hope this helps!
:)