<span>yes; the number is written in scientific notation</span>
Answer:
A) Y=1/3x+6
Step-by-step explanation:
1. Subtract 6 from both sides.
-6 = 1/3 x
2. Divide 1/3 from both sides.

x = -18
Answer:
This is a right triangle.
Step-by-step explanation:

Both have D as the correct answer.
Answer:
X=3
Step-by-step explanation:
1-move the (9v) to the other side and change it to negative and it will be (13v-9v=12)
2-Collect like terms and it will be (4v=12)
3-Divide both sides on 4 and it will be (v=3)