Answer:
b = -3
Step-by-step explanation:
Using the graph, when x=2
y = -3
Answer:
1/12
Step-by-step explanation:
To find experimental probability you have to solve the Number of times an event occurs / Total number of trials. So since the 5 only appears once and there are 12 numbers, it would be 1/12. Did this help?
Answer:
The bridge can hold 169 pounds
Step-by-step explanation:
675+156=831
1,000-831=169
The temperature changed by -12 degrees and each hour it dropped 1 degree.
Answer:
Seestep by step explanation
Step-by-step explanation:
First Selection:
First branch P₁ = 12/18 P₁ = 4/6 P₁ = 2/3 (To pick a red one)
Second Branch P₂ = 6/18 P₂ = 1/3 ( To pick a black one)
Second Selection
We already have a red checker the we have 11 red checkers and 6 black checkers, then
First branch P₃ = 11/17
Second Branch P₄ = 6/17
But in case that our first checker was black then we have
First branch P₅ = 12/17
Second Branch P₆ = 5/17
