Solve the following equation algebraically: x2 = 12

a. 3.46
b. -6,6
c.-3.86, 3.86
d. -3.46, 3.46

After two years, how much has been paid into interest?

You put the following items into your rucksack. ham 600 g cheese 380 g tomatoes 270 g how much do all the ingredients weigh in total?

Randy and trey take turns cleaning offices on the weekends. it takes randy at most 4 hours to clean the offices. it takes trey at most 6 hours to clean the offices. what is the greatest amount of time it would take them to clean the offices together? 2.4 hours 2.5 hours