Eduardo blinked 126 times in 4.5 minutes. Which of the following is NOT an equivalent number of blinks per minute?

What is the frequency of the sinusoidal graph?

8. kelly wants to buy a magazine that is $25. later the magazine was marked up an additional 20%. what is the new price?

My final challenge question of the day! i have no tests, nothing to do this for, it is simply giving away free points for a you tube video! so 50 free points for answering the most simple question ever! here is the key to getting brainiest for this question. answer in under 50 seconds. you think you can do it. i think you can. here is the question: 1x2= i know! easiest question ever! and yes! if you answer this question, you will be on you so come on and get the free 50 while you can!