Please Factorise the following equation :

Show your workout please...

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

Describe how making an ‘and’ compound sentence effects your solution set