Answer:
What is the question?
Step-by-step explanation:
No, the x in 12x2 and 15x could still be factored.
Answer:
.8 Is your answer when rounding to the nearest tenth.
Answer:
we will then have to also multiply the y with three so the answer is B and that's ( ×3)
(a)

= 400
(b)


(c) Only the positive solution makes sense because you cannot have a negative side length.
(d) Since one side of the painting is 20 inches, all four sides together will be 20*4 = 80 inches