Question
points] Two alloys A1 and A2 are composed of two basic elements.
The ratios of the compositions of the two basic elements in A1 and A2
are 5 : 3 and 1 : 2, respectively. A new alloy is formed by mixing the
two alloys A1 and A2 in the ratio 4 : 3. What is the ratio of the compo-
sition of the two basic elements in the new alloy?
The ratios of the compositions of the two basic elements in A1 and A2
are 5 : 3 and 1 : 2, respectively. A new alloy is formed by mixing the
two alloys A1 and A2 in the ratio 4 : 3. What is the ratio of the compo-
sition of the two basic elements in the new alloy?
Answers
J
1:1