Question

Someone please help!!!

Misha wants to know how many pepperonis to put on his pizza. He was told that he should
use 1 pepperoni rounded to the nearest whole pepperoni for each .75 inches of diameter in a
pizza. Show an equation that would solve how many pepperonis he would need if his pizza has
a 8 inch radius.

Please explain answer!!

Answer 1

@igreen

Answer 2

@Hero .. would you please help me??

Answer 3

@Preetha

Answer 4

@Michele_Laino

Answer 5

@jigglypuff314

Answer 6

@Abhisar

Answer 7

since the radius of the pizza is 8 inches, then its circumference \(C\) is:
\[\Large C = 2\pi r \cong 2 \cdot 3.14 \cdot 8 = ...?\]
since we have 1 pepperoni for each 0.75 inches, then the requested number \(n\) of pepperonis, is:
\[\Large n = \frac{C}{{0.75}} = \frac{C}{{\frac{3}{4}}} = C \cdot \frac{4}{3} = ...?\]

Answer 8

I am not sure @Michele_Laino

Answer 9

But I am only in 7th grade so I need an answer that suits my grade!!