Mathematics, 02.02.2020 15:53 Jasten
Nathan mixed x quarts of milk containing 2% fat with y quarts of milk containing 4% fat. the total amount of the mixture was 9 quarts, and it contained a total of 0.24 quart of fat. this situation is represented by the system of equations shown below.
x + y = 9
0.02x + 0.04y = 0.24
what statement is true?
a)nathan used twice as much 2% milk as 4% milk.
b)nathan used twice as much 4% milk as 2% milk.
c)nathan used 2 quarts more 2% milk than 4% milk.
d)nathan used 2 quarts more 4% milk than 2% milk.
i am just checking to make sure that i'm correct. for this i chose answer a. for the in advance.
Answers: 2
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