Estimation is always helpful when it comes to math. By estimating, you will have a good idea with what the final answer should be before you actually get it. This way, you will hopefully be able to have a good sense of whether the answer is wrong
It would be option b . i can help you out if you’re still awake lol lol ok i is just ok i love you too much bye love.
Answer:
Step-by-step explanation:
Answer:
the first one is right, the second is less than or equal to (the second to last sign) and the last one is greater than or equal to( the last sign)
Step-by-step explanation:
