i need to do the ones that are circled red for tomorrow but i need to do it now so i won’t get confused please help! read the monday rule. last weeks lesson was about adding and subtracting integers but number 6 is difficult for me.

What is the quadric regression equation that fits these data

Clara schumann is buying bagels for her coworkers, she buys a dozen bagels priced at $5.49 a dozen. the bakery's cost for making the bagels is $2.25 per dozen. what is the markup rate based on selling price on a dozen bagels?

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers