Select ALL the true statements. A
2.3 + (−2.3) 2.3\ +\ \left(-2.3\right)\2.3 + (−2.3) is equal to zero.

B
(−3.7) + (−4.1)\left(-3.7\right)\ +\ \left(-4.1\right)(−3.7) + (−4.1) is positive

C
−2.6 − (−124) -2.6\ -\ \left(-\frac{12}{4}\right)\−2.6 − (−
4
12
​
) is positive

D
52 + (−2.5) \frac{5}{2}\ +\ \left(-2.5\right)\
2
5
​
+ (−2.5) is negative

E
72 − (−100)72\ -\ \left(-100\right)72 − (−100) is negative

4.0 ft

step-by-step explanation:

4.0 ft

distance covered by pamela in 9 l of fuel = 99km

let us apply unitary method here.

distance covered by pamela in 1 l of fuel =99/9 =11 km

now let us find distance covered by pamela if she has 12 l of fuel.

distance covered in 12 l = distance covered in 1 l of fuel * 12

we know that distance covered by here in 1 l is 11 km.

so distance covered in 12 l of fuel = 11*12 = 132 km.

6e14 is the answer.