exam
Maths Puzzle
Numerical Ability
The length of a piece of sheet metal is twice the width. The difference in length and width is 20 in. What are the dimensions?
Read Solution (Total 0)
exam Other Question
When x number of units are sold, the price of each unit (in dollars) is given by p= x/2 + 75
Find the unit price when the following quantities are sold: 2, 7, 9, 11.
In the equation below, A and B are constants. If the equation is true for all values of X, what is the value of A?
x^2 + 16x + a = (x+b)^2