S = a / (a - r)...multiply both sides by (a - r)
S(a - r) = a
Sa - Sr = a
Sa - a = Sr
(Sa - a) / S = r or it could be : (aS - a) / S = r
One piece cause half of 8 is 4 and there is 3 people
Alright. -2-(-4) = -2 + 4 because a negative and a negative equals to a positive[(-2-(-4)]. It would look like: Put a dot on -2, then move your dot 4 units to the right, which is +2.
I believe it coukd be utself or abother answer by itself times x
Answer:
a number 12
Step-by-step explanation:
duh bro
