Two-fifths of your money means . What is it equal to ?
Let N be the number of unbroken eggs.Twenty-five per cent of the eggs in a box are broken. If there are three dozen eggs in the box, how many unbroken eggs are there?
There are 3x12=36 eggs in the box.
If 25% of the eggs are broken, this means that 75% are unbroken.
Can you find the equation ?
Let W be the width of the garden.The length of a rectangular garden is three times its width. Find the perimeter of the garden if the length is 48m.
Let L be the length.
The perimeter is defined as :
And the area as