• edited by
16 views
0 0 votes

The amount $\text{A}$ accumulated on an investment varies directly as the principal $\text{P}$ and inversely as the square of the time $\mathrm{t}$. When $20,000$ is invested for $2$ years, the accumulated amount is $25,000$. If $45,000$ is invested for $3$ years under the same conditions, what will be the accumulated amount?

  1. $22,500$
  2. $20,000$
  3. $27,500$
  4. $25,000$

Please log in or register to answer this question.

Position:
Show:

Related questions

0 0 votes
0 0 answers
22
22 views
Shubham Sharma 2 asked Sep 15
22 views
The geometric mean of four positive numbers is $12$. Three of the numbers are $6,18$, and $24$. What is the fourth number?$8$$10$$4$$6$
0 0 votes
0 0 answers
20
20 views
Shubham Sharma 2 asked Sep 15
20 views
A solid metallic sphere of radius $6$ cm is melted and recast into identical solid cones, each having a radius of $3$ cm and a height of $12$ cm. Assuming no loss of mate...
0 0 votes
0 0 answers
20
20 views
Shubham Sharma 2 asked Sep 15
20 views
A solid hemisphere of radius $28$ cm is melted and recast into identical solid spheres, each of radius $7$ cm. How many spheres can be formed?$36$$32$$24$$28$
0 0 votes
0 0 answers
29
29 views
Shubham Sharma 2 asked Sep 15
29 views
An engineering company is designing a solid right prism whose base is a right-angled triangle with sides $9\mathrm{~cm}$, $12\mathrm{~cm}$, and $15\mathrm{~cm}$. The pris...