Equal - you can remember by ‘equil’ in equilateral sounding a lot like equal
Step-by-step explanation:
In his last 30 throws, Tom hit the target 20 times and missed 10 times.
p = probability he misses the target = ⅓
q = probability he hits the target = ⅔
Using binomial probability:
P = nCr (p)^r (q)^(n-r)
Given n = 3, r = 1, p = ⅓, and q = ⅔:
P = ₃C₁ (⅓)¹ (⅔)³⁻¹
P = (3) (⅓) (⅔)²
P = 4/9
There is a 4/9 probability that he misses exactly 1 of his next 3 throws.
Step-by-step explanation:
solve for x in terms of r.
rx + 24 = -9solve for x in terms of r.
solve for x in terms of r.
rx + 24 = -9
rx + 24 = -9
I will take my best guess you answer is C