exam
Maths Puzzle
Numerical Ability
The difference of two integers is 9. Five times the smaller is 7 more than three times the larger. Find the numbers.
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exam Other Question
how would you get the inverse notation of
h(x)=2/3(x+4)
(g o g)o f
f(x)=1-x2 g(x)=3/4x+2
find a 2 digit number whose tens digit is 3 less than the units digit. The
orginal number is 6 more than 4 times the sum of the digit