Discussion about math, puzzles, games and fun. Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ π -¹ ² ³ °

You are not logged in.

- Topics: Active | Unanswered

Pages: **1**

**vinayak**- Replies: 2

The value p is inversely proportional to q power 2.5. To what power of p is q proportional?

The value p is inversely proportional to q power 2.5. To what power of p is q proportional?

Thanks for the information.

**vinayak**- Replies: 5

Ecologists marked 60 fish in a little lake. A few days later a man caught 80 fish, of which five were marked. Estimate the number of fish in the lake.

Pages: **1**