exam
Maths Puzzle
Numerical Ability
Please help me solve this equation:
What is the simplied quotient
Divide and simplify:
6/5 divided by 7/5
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exam Other Question
a goldsmith has two alloys of gold, the first being 70% pure and the second being 60% pure. how many ounces of the 60 pure gold must be used to make 100 ounces of an alloy which will be 66% gold?
Find the slope of the line passing through the points (-2,3) and (-2,-2)
a. 0
b. 1
c. -5
d. undefined
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