enjoy the rest of your day!
Answer:
a^4+3a^2-3b^2
Step-by-step explanation:

Answer:
40 lures
Step-by-step explanation
First, 10 for every 2 means multiplication. 2 goes into 8 4 times. 4x2=8
10 lures multiplied by 4 is 40.
I hope this helps! ツ
Answer:
In standard form,
5004300. Five Millon four thousand and three hundred.