exam
Maths Puzzle
Numerical Ability
three-fourths of seven less than a number is forty-two. Find the number
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exam Other Question
A 5 uF capacitor has 5 x 10~4 coulombs of charge stored on its plates find the voltage across the capacitor.
a) rewrite (1) substitution the information given in the problem sta
graph the system of inequalties
y< 5
y greater than or equal to -6
y greater than or equal to -2x -1
y less than or equal to x+ 3