Answer:
6(11+6)
Step-by-step explanation:
Greatest common factor of 66 and 36 = 6
66+36 = 6*11 + 6*6 = 6(11+6)
Answer:
parallel
Step-by-step explanation:
find the slope of each line
Line 1 (5-2)/(-4-2) = 3/-6 =-1/2
Line 2 (-4--9)/(-6-4)= 5/-10 = -1/2
<h3>
Answer: orthocenter</h3>
Explanation:
An altitude of a triangle extends from one vertex to the opposite side, where this altitude is perpendicular to the opposite side. The term "altitude" is often interchanged with "height". Think of a tall mountain that has a lot of altitude, so it's got a lot of height.
Any triangle has 3 different altitudes (one per corner). For any triangle, those three altitudes always intersect at exactly one point: the <u>orthocenter</u>. This is one of the many centers of a triangle. Other centers are the centroid, incenter, and circumcenter.
To find the number of comedy DVDs Sally owns, you need to figure out what 20% of 60 DVDs is. So you multiply 20% by 60. 20% = 20/100. So 20/100 x 60 = 60/5 which equals 12.
Sally owns 12 Comedy DVDs.
<h3>
Answer: Point C</h3>
Start at -4 on the number line. Then move 5 units to the right to get to 1, which is where point C is located.
This shows -4+5 = 1 which is the same as saying 5+(-4) = 1 or 5-4 = 1.
Here's one real world application:
You are on basement level 4, meaning you are 4 floors below the ground floor. If you take the elevator up 5 floors, then you'll end up on the first floor of the building.
