College math
posted by Anonymous
10+ 10 + s = 180
5a + 3c + 2s = 500
a = 10c

Henry
10 + 10 + s = 180
S = 18020 = 160
a = 10c.
5*10c + 3c + 2*160 = 500
50c + 3c + 320 = 500
53c = 500320 = 180
C = 3.396
a = 10c = 10*3.396 = 33.96
Respond to this Question
Similar Questions

algebra
Can someone teach me the steps in finding these like terms I am not sure I am doing it right? 
MATHS
Could you please explain the quickest way to calculate these questions? 
MATHS
Please show the quickest way to do this question? 
physics
You have a mass of hot water at 90 C and twice the mass of cool water at 10C. The hot and cold water are mixed together. Will the final temperature be midway between 10C and 90C, closer to 90C, or closer to 10C? 
College Chemistry
How many grams of solute are needed to prepare each of the following solutions? 
College math
10+ 10 + s = 180 5a + 3c + 2s = 500 a = 10c 
College math
10+ 10 + s = 180 5a + 3c + 2s = 500 a = 10c 
College math
10+ 10 + s = 180 5a + 3c + 2s = 500 a = 10c 
College Math
10a+ 10c + s = 180 5a + 3c + 2s = 500 a = 10c 
math
an equilateral triangle has three equal sides , which equation could be used to find the measure,M,of one angle A.180+3=M  B.3 x 180 C. 1803=180 D. 180 divided by 3=M if you know all the answer GREAT!!!