Question
A car rental company offers two types of packages:
Package X and Package Y. Package X charges a base fee of ₹300 per day plus ₹10 per kilometer. Package Y charges ₹500 per day and includes 30 kilometers per day. For how many kilometers does the total cost of Package X equal the total cost of Package Y?Solution
Let the number of kilometers be x. For Package X: Cost = 300 + 10x For Package Y: Cost = 500 + 0 (since the first 30 km are included). To find the break-even point, set the costs equal: 300 + 10x = 500 10x = 200 x = 20 km Answer: b) 20 km
An investor buys 240 shares of face value ₹10 each at ₹160 per share. The broker charges 1% brokerage on the purchase. The co...
If S = 1³ + 2³ + 3³ + … + n³, find S when n = 10.
The number of aircraft produced by a company over five years is given below:
Year: 2018 2019 2020 2021 2022
Product...
A circle with radius 5 units is inscribed in a square. What is the area of the square?
f A and B are independent events with P(A) = 0.6, P(B) = 0.5, then P(A υ B)) = ?
A container holds a mixture of juice and water in the ratio of 5:2. When 6 liters of juice are added to the mixture, the ratio of...
I). p 2 – 5p – 126 = 0
II). q 2 + 9q – 90 = 0
- What type of virus attaches itself to the execution of other software programs?
A hemispherical bowl of inner radius 10 cm is filled with water. If the water is poured into a cylindrical container with a radius of 5 cm, what will be...
A bag contains 5 red and 3 black balls. One is drawn at random. It is red. Then without replacement, another is drawn. What is the probability that it i...
