05-02-2015
Mathematics

contestada

Sophie is eating a 50-gram chocolate bar which contains 30% of coca. How many grams of coca are in the chocolate bar?

Respuesta :

ranya14591 ranya14591

05-02-2015

30/100 * 50 = 15 gram of coco

Answer Link

enriquerf enriquerf

05-02-2015

so 30% of the chocolate bar is cocoa and if the bar is 50g it's the following:

(50x30)/100 = 15

which means 15 grams of the chocolate bar is pure cocoa

Answer Link

Otras preguntas

30 is 15% of what number?

The library had been asked for months to expand its hours. Students complained they couldn't study at night because the library closed too early. Families felt

Why do lower labor costs in other countries lead to job loss in the United States? A. It enables foreign producers to undersell domestic producers. B. Foreign p

The overriding problem with both theories of muscle growth, hypertrophy and hyperplasia, is that __________.

Which statement is true about a polarized object?

28 cups equals how many quarts

Please can anyone solve 9n-10=4n+10

Increase £168 by 17.5%

if a dental patient is charged 65.97 for teeth cleaning 127.12 for x rays and 94.50 for a dental exam what should his total bill be for the procedures

Egypt is bordered by the Red Sea and the Mediterranean Sea. a. True b. False