exam Maths Puzzle Numerical Ability

The length of a rectsngle is fixed at 14cm. What widths will make the perimeter greater than 86cm? the width must be bigger than ___?
Will someone help me with this I cannot do word problems at all!!!

Read Solution (Total 0)

exam Other Question

Simplify by combining like terms

2 sqrt (5x) + 5 sqrt (5x) - sqrt (5x)
-3x+10>16 or 9-x<7