Answer:
2 years and 3 months
Step-by-step explanation: 1991 to 1992=1yrs
1992 to 1993=2 yrs and May to August=3 months
Answer:
i feel like the answer is y=-3x - 1 but at the same time i think its wrong.
Step-by-step explanation:
Answer:b
b
Step-by-step explanation:
tell me if you got it right.
s=√\frac{n}{n-1} [tex]n∑(x₁-x⁻)^2
i=1