Answer:
5 is added to the product of 4 and 3
1. Unique line postulate
Statement: Through any two points, there is exactly one line.
2. Line intersection postulate
Statement: If two lines intersect, then their intersection is exactly one point.
3. Segment addition postulate
Statement: If A, B and C are collinear and B is between A and C, then AB + BC = AC
4. Angle Addition postulate
Statement: If R is in interior of
, then
.
5. Linear pair theorem
Statement: If two angles form a linear pair, then the angles are supplementary.
6. Congruent Complements theorem
Statement: If two angles are complementary to the same angle, then the angles are congruent.
Answer:
1/3 probability
Step-by-step explanation:
The probability that you flip heads is 1/2, one heads out of two possible (heads and tails).
The probability that you draw a purple marble is 2/3, two purples and three total (2 p +1 w).
To find the probability of both happening, multiply the probabilities together:
(1/2) * (2/3) = (2/6) = (1/3)
Answer:
x=2, y=3
Step-by-step explanation:
This is a <u>system of equations</u>.
To solve a system of equations, we use the substitution method.
We can plug in the first equation,
, into the value for <em>x</em> in the second equation. Now, the second equation looks like this:

We simplify and solve for <em>y</em>:
→ 
→ 
→ 
Now, we plug in the value for <em>y</em>, which is 3, into either equation. I will just use the first equation:
→ 
→ 
Let me know if my explanation is unclear.
A. My best friends, whose name is Laura, is in law school.
You know this because, if you were to take out the part in between the commas, the sentence would still make sense. It just adds additional detail.