Question

A 7-in. pizza costs $8 and a 14-in. pizza costs $20. Tommy says the smaller pizza is a better buy because the larger pizza is twice as big and more than twice as expensive. Do you agree with his reasoning? If not, explain why not.

Answer 1

$<b>☆☆☆• Hello Brainly User •☆☆☆$

!••••••••••••••Ur Answer••••••••••••••!

Solution

No A pizza looks like a circle.

And we know that area of a circle depends on the radius.

Area of a circle = πr2, here pi (π) is constant.

So, we can clearly say that area of a circle is proportional to the square of the diameter.

Similarly, the cost a pizza depends on its area not its diameter.


☆☆☆Hope Help You User☆☆☆

Answer 2

Holla ^_^


☸ Required Answer is :


✔⭕ Pizza cost is based on it's size. So the Statement is wrong dat the smaller pizza is costly thn bigger one.

✔⭕ Area of circle is directly proportional of it's diameter. Similarly, if we buy a big one pan size pizza thn the cost is absolutely high thn the small one.

☮ Conclusion : Statement is False.


Vielen Dank ♥