Mathematics, 08.04.2021 23:20 NathalyN
Sophie is 3.5 years younger than her brother. She knows that when she is b years old, her brother is b+3.5 years old. Right now, Sophie is 11.5 years old.
How old is Sophie's brother?
Write your answer as a whole number or decimal.
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 13:00
"how does lena finally defeat the robots? ” this question will best be used to describe the story’s exposition. rising action. climax. falling action.
Answers: 3
Mathematics, 21.06.2019 17:40
Afamily of five rents a kayak and splits the total time, k, equally. each family member spent less than 25 minutes kayaking. which values can be used to complete the math sentence below so that it accurately represents the situation? intro done
Answers: 2
Mathematics, 21.06.2019 22:00
Which of the following is an example of conditional probability
Answers: 3
Mathematics, 22.06.2019 02:00
The line plot below represents the number of letters written to overseas pen pals by the students at the waverly middle school.each x represents 10 students. how many students wrote more than 6 and fewer than 20 letters. a.250 b.240 c.230 d.220
Answers: 3
You know the right answer?
Sophie is 3.5 years younger than her brother. She knows that when she is b years old, her brother is...
Questions
Mathematics, 19.10.2019 09:00
Mathematics, 19.10.2019 09:00
Physics, 19.10.2019 09:10
History, 19.10.2019 09:10
History, 19.10.2019 09:10
History, 19.10.2019 09:10
History, 19.10.2019 09:10
Computers and Technology, 19.10.2019 09:10
History, 19.10.2019 09:10
English, 19.10.2019 09:10
Mathematics, 19.10.2019 09:10
