exam
Maths Puzzle
Numerical Ability
How many gallons of cream that is 22% butterfat must be mixed with milk that is 2% buttermilk to get 20 gallons of milk containing 4% buttermilk?
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exam Other Question
which equation describes the line with an undefined slope and containing the point (-3,-1)?
A) x=-3
B) y=-1
C) y=-3
D) y=-3x-1
E) x=-1
Solve for y:
3x+2y=12
Is it y=-3x+6