Answer:
A
Step-by-step explanation:
The answer is A
the answer is A. the first one
Answer:it’s b
Answer c = (a-b)/d
subtract b and divide by d
the square of a negative number always be positive
eg: -2² = -2×-2 = (-×- = +) +4
the cube of a negative number always be positive
eg: -2³ = -2×-2×-2 = (-×-×- = +) -8
hope it helps...!!!
13.48
.
is in simplest form.