<span>Angle 7 and 5 are vertical angles, so they're equal.
Angles 7 and 8 are supplementary, so they have to add up to 180.
2x + 15 + 3x = 180
Solve for x, then plug it into the expression for angle 7 to get you answer</span>
Answer:
10 units
Step-by-step explanation:
To find the distance between two points on a graph, we use the distance formula
where
is the distance between points
and
.
For this problem, we will identify
and
:

Therefore, the distance between
and
is 10 units
Answer:
-1/4
Step-by-step explanation:
-11/14 X 7/22
Simply: -1/4
Answer:
the answer is c
Step-by-step explanation: