The median would find the Middle score between al of the score which would be the same thing if u were to use a more complicated solution u would still get the same answer its just easier
If AB and BC are equal then AC should be 29
How did I get this?
x+4=2x-10
14=x
Plug it in
AC= 2(14)+1
AC=28+1
AC=29
KEEP IN MIND THIS WILL MOSTLY LIKELY ONLY WORK IF IT SAYS AB AND BC ARE EQUAL
Answer:
13.9
Step-by-step explanation:
To find the mean, add the two numbers and divide by two.
(13.9+13.9)/2=13.9
Answer:
PR = 29
Step-by-step explanation:
Given the triangle is isosceles with
PQ = RQ , that is
3x + 10 = 5x - 12 ( subtract 5x from both sides )
- 2x + 10 = - 12 ( subtract 10 from both sides )
- 2x = - 22 ( divide both sides by - 2 )
x = 11
Then
PR = 2x + 7 = 2(11) + 7 = 22 + 7 = 29
