Home
Class 12
MATHS
Jasleen saved Rs 5 in the first week ...

Jasleen saved Rs 5 in the first week of the year and then increased her weekly savings by Rs 1.75 each week. In what week will her weekly savings be Rs 20.75?

Promotional Banner

Topper's Solved these Questions

  • INVERSE TRIGONOMETRIC FUNCTIONS

    RESONANCE DPP|Exercise All Questions|15 Videos
  • MATRICES

    RESONANCE DPP|Exercise All Questions|7 Videos

Similar Questions

Explore conceptually related problems

Ramkali saved Rs 5 in the first week of a year and then increased her weekly savings by Rs 1.75. If in the nth week,her weekly savings become Rs 20.75, find n.

In a new year, Reenu saved Rs. 50 in the first week and then increased her weekly savings by Rs 17.50. If in the nth week, her weekly saving becomes RS. 207.50, find the value of n.

Ramkali would need Rs. 1800 for admission fee and books etc., for her daughter to start going to school from next year. She saved Rs. 50 in the first month of this year and increased her monthly saving by Rs. 20. After a year, how much money will she save? Will she be able to fulfil her dream of sending her daughter to school?

Ramkali required Rs 2500 after 12 weeks to send her daughter to school. She saved Rs100 in first week and increased her weekly savings by Rs 20 every week. Find whether she will be able to send her daughter to school after 12 weeks. What value is generated in the above situation?

A man saves Rs.32 during the first year,Rs.36 in the second year and in this ay be increases his savings by Rs.4 every year.Find the in what time his saving will be Rs.200 .

sarita spends 65% of her salary and the rest she saves . If she saves Rs. 2940 per month , what is her monthly salary ?

Riya spends Rs. p daily and saves Rs. r per week. In What is her income (in Rs.) for two weeks?

Rohan spends Rs.x daily and saves Rs.y per week.What is his income after 3 weeks?

RESONANCE DPP-JEE MAINS-All Questions
  1. If a1,a2,...an are in H.P then the expression a1a2+a2a3+....+a (n-1)a...

    Text Solution

    |

  2. Comprehension (6 to 8) Given a special sequence, a, b, c, d such that ...

    Text Solution

    |

  3. Jasleen saved Rs 5 in the first week of the year and then increased...

    Text Solution

    |

  4. The coefficient of x^6 in series of e^(2x) is

    Text Solution

    |

  5. Three digit numbers in which the middle one is a perfect square are fo...

    Text Solution

    |

  6. Differentiate the following functions with respect to x f(x)=sqrt(x)+...

    Text Solution

    |

  7. If I1=int(-1)^1(tan^(-1)x+1/x)dx&I2=int(-1)^1(cot^(-1)x+cot^(-1)1/x)dx...

    Text Solution

    |

  8. The number of different seven digit numbers that can be written using ...

    Text Solution

    |

  9. Differentiate the following functions with respect to x:- sec(-1/x)+2...

    Text Solution

    |

  10. If cosx/2dotcosx/(2^2)dotcosx/(2^3)oo=(sinx)/x , then find the value o...

    Text Solution

    |

  11. Differentiate the following function from first principles: e^(-x)

    Text Solution

    |

  12. Let f(x)=xsinpix ,x > 0. Then for all natural numbers n ,f^(prime)(x) ...

    Text Solution

    |

  13. Differentiate the following function with respect to x from first prin...

    Text Solution

    |

  14. Ten IIT students and 2 DCE students sit in a row. The number of ways i...

    Text Solution

    |

  15. The function u=e^x sinx , v=e^x cosx satisfy the equation (a) v (du...

    Text Solution

    |

  16. Number of ways in which 7 people can occupy six seats, 3 seats on each...

    Text Solution

    |

  17. Differentiate the following function with respect to x from first prin...

    Text Solution

    |

  18. If y=x+e^x , then (d^2x)/(dy^2) is equal to

    Text Solution

    |

  19. Differentiate the following functions with respect to log(x+sqrt(x^...

    Text Solution

    |

  20. Find the number of ways in which 5A^(prime)sa n d6B ' s can be arrange...

    Text Solution

    |