Lisa is 4 years older than three times her brother sammy’s age.
let s represent sammy’s age an...
![subject](/tpl/images/cats/mat.png)
Mathematics, 24.08.2019 15:20 drpharmd1769
Lisa is 4 years older than three times her brother sammy’s age.
let s represent sammy’s age and l represent lisa's age.
which expression represents lisa’s age?
l = 3s
l = 3s + 4
l = 4s + 3
l = s + 4
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 14:30
An eight-sided die, which may or may not be a fair die, has four colors on it; you have been tossing the die for an hour and have recorded the color rolled for each toss. what is the probability you will roll a brown on your next toss of the die? express your answer as a simplified fraction or a decimal rounded to four decimal places.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Which shows the correct lengths of side c in both scales? scale 1: 45 m; scale 2: 60 m scale 1: 60 m; scale 2: 45 m scale 1: 36 m; scale 2: 27 m scale 1: 27 m; scale 2: 36 m mark this and return save and exit
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00
Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 11:02
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 11:02
![question](/tpl/images/cats/en.png)
English, 30.01.2020 11:02
![question](/tpl/images/cats/istoriya.png)
History, 30.01.2020 11:02
![question](/tpl/images/cats/ekonomika.png)
Business, 30.01.2020 11:02
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/istoriya.png)
History, 30.01.2020 11:02
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 11:02
![question](/tpl/images/cats/biologiya.png)
Biology, 30.01.2020 11:02
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 11:02
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 11:03
![question](/tpl/images/cats/biologiya.png)
Biology, 30.01.2020 11:03
![question](/tpl/images/cats/biologiya.png)
Biology, 30.01.2020 11:03
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 30.01.2020 11:03