30.
A salary of an officer being increased by 10% every year becomes RSS
being increase...
![subject](/tpl/images/cats/mat.png)
Mathematics, 02.09.2020 05:01 bananaslugs
30.
A salary of an officer being increased by 10% every year becomes RSS
being increased by 10% every year becomes Rs 48400 in the third year.
What was his original salary?
a) Rs 45000 b) Rs 44000 c) Rs 42000
Rs 40000
d)
31. When Usha was thrice as old as Nisha, her sister Asha was 25. When Nisha was halt
Asha, then sister Usha was 34. Their ages add to 100.100. How old is Usha?
a) 20
b) 30
c) 40
d) 50
32.
The average age of a family of five members is 24 years. If the present age of the youngest
member is 88 years, what was the average age of the family at the time of the birth of the
youngest member?
a) 50 b) 40 c) 30 . d) 20.
31
1201.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 13:00, HaJEReMY5170
Solve the system by the elimination method. 3x - 2y - 7 = 0 5x + y - 3 = 0 to eliminate y, the lcm is 2. which of the following is the resulting equations? 1.3x - 2y - 7 = 0 5x + y - 3 = 0 2.3x - 2y - 7 = 0 -10x - 2y + 6 = 0 3.3x - 2y - 7 = 0 10x + 2y - 6 = 0
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:00, marisolrojo2002
Which expression is equivalent to -5(3x - 6/7)
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:10, jackfrost5
The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30, anniekwilbourne
Kayla made observations about the sellin price of a new brand of coffee that sold in the three different sized bags she recorded those observations in the following table 6 is $2.10 8 is $2.80 and 16 is to $5.60 use the relationship to predict the cost of a 20oz bag of coffee.
Answers: 3
You know the right answer?
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.07.2021 01:00
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.07.2021 01:00
![Konu](/tpl/images/cats/health.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.07.2021 01:00
![Konu](/tpl/images/cats/istoriya.png)
History, 10.07.2021 01:00
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/ekonomika.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 10.07.2021 01:00
![Konu](/tpl/images/cats/mat.png)