Answer:
.0222
The probability of selecting a nickle then a dime without replacement is 2.22%.
(1/10)*(2/9)= .0222
Answer:
38.3 (idk if it can be a decimal)
i think its 15. dont come at me
18 i think
~s9154499~
~Mia for short~
Answer:
There isn't a question
Step-by-step explanation:
P is the point (2,k)
PA = PB
PA = √(49 + (2-k)²) and PB = √(1 + (6 - k)²)
√(49 + (2-k)²) = √(1 + (6 - k)²) => (49 + (2-k)² = (1 + (6 - k)²
=> 49 + 4 - 4k + k² = 1 + 36 - 12k + k² => 8k = 37 - 53 = -16 => k = -2
