Answer:
C. x=13
Step-by-step explanation:
add the 13 to the -4 and you will get your 9
Answer: First option.
Step-by-step explanation:
To solve for "h" from the given the equation
, you need to:
Apply the Subtraction property of equality and subtract
to both sides of the equation.
Then you need to apply the Division property of equality and divide both sides of the equation by
.
Then:

The numbers are 9,10,11 . the sum being 20 :) hope this helped have a great day
Answer:
It is 25 units
Step-by-step explanation:
The triangles are equal