Question

The 1-inch diameter pizza bite for $1 or the 10 inch diameter pizza for $10

Answer 1

both same if we see. the one inch also costs l dollar wheras 10 dollar costs 10 inch. ok

Answer 2

10in pizza

Explanation:

We need to find the area of each pizza.

A =
`\pi`
`r^(2)`

radius is 1/2 the diameter.

1in pizza 10in pizza

A =
`\pi`(
`.5^(2)`) A =
`\pi (2.5^(2) )`

A = .25
`\pi` A = 6.25
`\pi`

A = .79 A = 19.63

19.63/10 for
`in^(2)` per $1

So the 1in pizza bite is $1 for .79
`in^(2)` and we can see from the 10in pizza it's $1 for 1.96
`in^(2)`. So it is much better to get the 10in pizza.