U1.55.22
A square has a perimeter of 12x + 52 units. Which expression represents the side length of the square in units?
Ox+4
O x + 40
O 3x + 13
3x + 43
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Mark this and retum

3x+13

Step-by-step explanation:

since all 4 sides of a square are same we can find the length by dividing the perimeter by 4:

(12x+52)/4=3x+13

3x+13

hope this helps

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

d is the answer

step-by-step explanation: