Answer:
Given the expression:
1.

we know:

then;

Therefore, the value of expression
is -16 i.e negative.
2.

we know:


then;

Therefore, the expression
is 16 i.e Positive.
3.

we know:

then;

Therefore, the expression
is 16 i.e Positive.
The WRONG Answer is 3 percent
Step-by-step explanation:
I’m from FLVS
Answer:
The bike repair costs $35
Step-by-step explanation:
For the square area we have:
12.12=144
and for the rectangle we have:
4.11=44