ANSWER: 3.5, if both triangles are congruent then HJ should be the same length as AB.
Vertex: (3,-65) axis of Symmetry: x = 3
Answer: You listed different numbers then in the picture since there is no 11 so this is based off of the picture.
Range: 20
Median: 15
Step-by-step explanation:
Range is just the highest number minus the lowest: 32-12 is 20
Median is the middle number after you put the numbers in order
12, 13, 13, 15, 16, 19, 32
Answer:
-3
Three feet below the initial elevation
Step-by-step explanation:
The initial elevation is 224 feet.
We take descent to be negative and ascent to be positive.
The numerical addition expression is

We simplify this to obtain:

The negative sign means Sally is 3 feet below his initial elevation
-15+6p= 10p+5
-15-5 = 10p-6p
-20 = 4p
P= -20/4
P= -5