Answer:
Turn it 90 degrees left or right, basically turn it left or right until it is sideways
Answer:
e. 1/(49n² +7n)
Step-by-step explanation:

Answer:
315
Step-by-step explanation:
If 70 children is 2 parts, one part is 35
35*9 is 315
I solved it on paper & took a pic ^ here ya go!
Answer:
c. add 4 on each side and multiply by 8
Step-by-step explanation: