This is off-topic but.. i think i have myopia (nearsightedness) and i have a math test tomorrow. the teacher will put the session code on the whiteboard but i can't see it. i don't want to have glasses. how can i cure this in one day if possible?

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.

Jonathan can type 20 documents in 40 minutes ,and susan can type it in 30 minutes and jack can type it in 24 minutes working together ,how much time will it is take them type the same document

Ineed to find the answer to number 2