Doodlemen1231 Doodlemen1231

19-11-2016
Mathematics

contestada

Aluminum gold is 22% aluminum; the rest is gold. If aluminum gold bar contains 55g of aluminum, how many grams of gold does it contain?????

Respuesta :

nmoysaenk nmoysaenk

19-11-2016

195 grams 55/250=.22% 250-55=195g gold

Answer Link

Otras preguntas

jaundice is caused by: a. vitamin k deficiency b. vitamin a deficiency c. vitamin d toxicity d. vitamin e deficiency e. vitamin k toxicity

10 pts. What is the solution set?

The product of two numbers is 8,one of the numbers is x.write down an expression for the other numberb, There are 30 student in a class and x of them are boys.w

CLASSMA what is the molality of a 5.35 M H₂SO4 solution, if the Density of the solution is 1.22g/cm ³? 9. tallert is the Normality of the solution b. lihat is t

olive has very green eyes, while her husband skye has very blue eyes. interestingly, their son's eyes appear to be a mix of both green and blue. the eye color o

Which force in Toyota's immediate environment would most likely have the greatest impact on its strategy? A) interest rate trends B) technological developments

Find the surface area to the nearest tenth. 1017.9 square units 989.6 square units 546.6 square units 1046 square units 6 50 5

a hybrid model of social entrepreneurship describes a/an ______.

fully simplify x⁸÷x²

Fund A has no ability to generate positive CAPM alpha. Fund B has... Fund A has no ability to generate positive CAPM alpha. Fund B has ability to generate posit