Start learning 50% faster. Sign in now
Let the present ages of A and B be 3x and 5x, respectively. After 5 years, the ages will be 3x + 5 and 5x + 5. The new ratio is given as (3x + 5) / (5x + 5) = 7/11. Cross-multiply: 11(3x + 5) = 7(5x + 5) 33x + 55 = 35x + 35 2x = 20 x = 10 Now, the present age of B = 5x = 5 × 10 = 50
What is the outcome of intercalary meristem activity?
What’s the total horticulture production of India as per the 2nd advance estimates of 2020-21
Intercropping is possible in regions receiving 600-750 mm of rainfall and having effective growing season in weeks of
By which of the following test, milk Pasteurization is done or not can be determined
Which of the following dispersion measure is least affected by extreme values?
Total number of teeth in an adult full mouth Camel is -
Which of the following insect having complete metamorphosis?
Which are true examples of formal garden?
Honeybee are considered as the beneficial insects. The order to which Honeybee belongs to _________.
Which of the following statements is/are true?
Statement A: Sand and silt materials transported by wind are called as loess and aeolian