I need help with geomtry
...
Answers: 1
Mathematics, 21.06.2019 19:00
Sanya noticed that the temperature was falling at a steady rate of 1.4 degrees every hour from the time that she first checked her outdoor thermometer. by 6 a.m., the temperature had fallen 21 degrees. which expression can you use to find how many hours earlier she had first checked the thermometer?
Answers: 3
Mathematics, 21.06.2019 22:40
Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236
Answers: 1
Geography, 11.06.2021 01:00
Mathematics, 11.06.2021 01:00
Mathematics, 11.06.2021 01:00
Mathematics, 11.06.2021 01:00
Mathematics, 11.06.2021 01:00
History, 11.06.2021 01:00
Business, 11.06.2021 01:00