nerdawsome47 nerdawsome47

04-12-2015
Mathematics

contestada

in 2012 five us postal stamps cost 2.20. how much did seven stamps cost

Respuesta :

JZISHERE JZISHERE

04-12-2015

3.08 because 2.2 divide 5 because it is 0.44
0.44 times 7 is 3.08
~JZ

Answer Link

VenusRetrograde VenusRetrograde

04-12-2015

Answer=3.08

5 7
____=____
2.20 x

cross multiply
5x=15.4
divide both sides by 5
x=3.08

Answer Link

Otras preguntas

find the probability of rolling a sum of a three first and then a sum of nine when a pair of dice is rolled twice

Please answer ASAP I would like to check my answer with someone. Thank you How did Japanese authoritarian government compare to Fascism in Germany and Russia? A

The Assertion that, non formal institutions have no role to play in the processing stage at the system theory is an empty rhetoric

Need help ASAP!!!!Make sure you can explain your answer

please look at the following attachment

What is the freezing point in °C) of a 0.743 m aqueous solution of KCI? Enter your rounded answer with 3 decimal places. K; for water = 1.86 °C/m

Why should we preserve heritages.

look at the image below over 100000000 points brainly instructer

look at the image below

यात्रा सुरु गर्दा समय किन अनुकुल छ?