The answer is C, reflexive property just shows that, for example, A is congruent to A. it proved that a triangle or a line is congruent to itself :)
Answer:
They both factored it correctly
Step-by-step explanation:
To find the one that was factored correctly, we expand the two of them and compare with
.
Fernando

= 
= 
Salma

= 
= 
As we can see, they both factored it correctly.
The answer is $51. If you take the original amount and subtract 15% from it you get $51.
Answer:
12
Step-by-step explanation:
Answer:
The second one, 3 hours
Step-by-step explanation: