In explicit representation, a sequence is represented in terms of the first term while in recursive representation, a sequence is represented in terms ot the previous term.
Eg, the sequence: 2, 4, 6, 8, 10, . . .
Explicit Reprecentation An = 2 + 2(n - 1)
Recursive representation f(n) = 2 + f(n - 1)
Im assuming the entire room would be 9by9ft for the square walls and 20by9ft for the rectangle walls so you would do 9×9+20×9 which is 81+280= 216ft so she doesnt have enough paint
Answer:
x=2
Step-by-step explanation:
8x-10-4x=-1/2(12x-20)
4x-10=-6x+10
4x+6x=10+10
10x=20
x=2
<span>5.673839
anything 5 or more to the right of the # boosts it up a # so...
5.673---7 being 100th would = 5.67</span>