Answer:
13
Step-by-step explanation:
v=k+5
k=Kora's age
if v=18
k=v-5
k=18-5
j=13
Answer:
In general, an expression is in simplest form when it is easiest to use.
Step-by-step explanation:
Answer:
11
Step-by-step explanation:
(Note that the diagram is not to scale)
You know BC is 6
You know DC is 5
You know CE is 12
Using K's position, it shows that AC is one off from EC
AC=11
where are the answer choices?