Math Is Fun Forum

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

You are not logged in.

#1 2019-02-28 17:19:47

New Person
Guest

Per Square Inch

Given the radius, in inches , and price of pizza , find price of pizza per square inch.

#2 2019-02-28 18:29:24

Jai Ganesh
Administrator
Registered: 2005-06-28
Posts: 45,969

Re: Per Square Inch

Hi,

.

r, radius in inches; (d, diameter in inches.)

Area per square inch =

where
.

Knowing the Area of the pizza, price = Area x Price per square inch.


It appears to me that if one wants to make progress in mathematics, one should study the masters and not the pupils. - Niels Henrik Abel.

Nothing is better than reading and gaining more and more knowledge - Stephen William Hawking.

Offline

Board footer

Powered by FluxBB