Answer:
A and A
Step-by-step explanation:
X^2-6x+9
x^2-3x-3x+9
x(x-3)-3(x-3)
(x-3)(x-3)
(x-3)^2
Answer:
31.5
Step-by-step explanation:
Triangular prism formula for volume is V = 1/2 a x c x h
V = 1/2 7 x 4.5 x 2
V = 1/2 63
V = 31.5 in 3
Answer:
Step-by-step explanation:
Answer:
6X²
Step-by-step explanation:
When multiplying terms like this, multiply the numbers by the numbers and the X's by the X's:
3X × 2X
(3×2)(X×X)
(6)(X²)
6X²
