Answer:
The Answer is J because 1 1/2 or 1.5 times itself equals 2 1/4 or 2.25
Multiply both sides by 3 to get:
3r = sqrt(A)
Square both sides:
9r^2 = A
Answer:
(3x - 2)(3x + 2)
Step-by-step explanation:
9x² - 4 ← is a difference of squares and factors in general as
a² - b² = (a - b)(a + b)
Thus
9x² - 4
= (3x)² - 2²
= (3x - 2)(3x + 2) ← in factored form
Sam is dead, im sorry to have to tell you over line, i love you mom
With love,
Mike