John had 84 dollars, and his brother fred owed 12 dollars to his friend. john gave his brother some money. fred paid his debt and now both of them has the same amount left. how much money did john give fred? pl !

Find the equation of the trend line (line of best fit). show your work i'm using the points (34,76) (42,91)

Afair die is cast four times. calculate the probability of obtaining exactly two 6's round to the nearest tenth of a percent

6. tim is trying to study but hours go by and he doesn't get anything done. what time management advice would tim? work in smaller chunks of time an hour or less whenever you have a few minutes to spare. create flashcards. talk to your instructor right away and make a plan together for how you can get back on track, take scheduled breaks only or allow yourself only 5-10 minute breaks find somewhere quiet like a library or school to study tum off your phone and/or tell others you are busy