It is c I think I'm not positive but Ive done this one
<span>We have 2 given numbers:
=> 86 + 68 + 38 = 192
=> 68 + 38 + 86 = 192 also
This kind of process used commutative property system of equation in where:
a + b = b + a
No matter what sequence you are going to use, the answer would always be the
same.
In the given 2 equations, notice that both digits of 2 group of equation
contains the same number. The only difference is they were added with different
orders. Yet the answers are still the same.
</span>
Answer:
$13,392
Step-by-step explanation:
it will cost that because 1240 times 10.8 = 13,392
10 x 10 = 100 80 x 80 =6400 6400-100= 6300 so that would have to be 3150ft.
