Mathematics, 29.07.2021 06:30 Roof55
Alex is twice as old as Bernard and Calvin is 8 years younger than Alex. If the sum of their ages is 52, how old are they?
Answers: 2
Mathematics, 21.06.2019 12:50
Asequence of numbers begins with 12 and progresses geometrically. each number is the previous number divided by 2. which value can be used as the common ratio in an explicit formula that represents the sequence? 1/2 2 6 12
Answers: 3
Mathematics, 21.06.2019 15:00
Little’s law firm has just one lawyer. customers arrive randomly at an average rate of 6 per 8 hour workday. service times have a mean of 50 minutes and a standard deviation of 20 minutes. how long does a customer spend at little’s law firm on average?
Answers: 2
Mathematics, 21.06.2019 17:50
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 21.06.2019 22:00
What is the solution to the system of equation graphed belowa.(0,-4)b.(2,5),1),-3)
Answers: 3
Alex is twice as old as Bernard and Calvin is 8 years younger than Alex. If the sum of their ages is...
Computers and Technology, 29.10.2019 19:31
Social Studies, 29.10.2019 19:31
Chemistry, 29.10.2019 19:31
Mathematics, 29.10.2019 19:31
Mathematics, 29.10.2019 19:31
Mathematics, 29.10.2019 19:31
Biology, 29.10.2019 19:31
Mathematics, 29.10.2019 19:31
English, 29.10.2019 19:31
Mathematics, 29.10.2019 19:31
Advanced Placement (AP), 29.10.2019 19:31