In my number both digits are even numbers the digit in the tens place is less than the digit in the ones place the sum of the digit is 6 my number is

If f(x)=2x-6 and g(x)=3x+9, find (f-g)(x)

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

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?