Answer:
sup
Step-by-step explanation:
Answer:
4 x 8.5 x 12.5 =425 (multiple hight x width x length)
The volume of the box is 
10 is your common difference
(17-7)*2=weekly allowance
so her weekly allowance is 20
Answer:
{-3, 3}
Step-by-step explanation:
x^2 - 9 = 0 can be written in factored form as (x -3)(x + 3) = 0. Letting each factor equal zero separately and solving for x, we get x: {-3, 3}