Question

Erica has a collection of 400 stamps. The graph below shows the percentage of stamps she has from each country. How many more stamps are there from Norway than from England? Round your answer to the nearest whole number

Answer 1

http://www.phschool.com/atschool/phmath/tests/aca-10_assets/lesson6_qu4.gif
heres the graph...

Answer 2

The total number of stamps is 400 and the graph shows percentages of that value. The number of stamps from Norway would be:
\[(0.29)(400)=116\]The number of stamps from England would be:
\[(0.24)(400)=96\]From there, you just calculate the difference.

Answer 3

@Shane_B so is the answer 20?

Answer 4

Yep

Answer 5

thank u

Answer 6

you're welcome :)