-27
Step-by-step explanation:
-b + 7y
-6 + 7× (-3)
-6 + (-21)
-6 - 21
-27
Hope this helps. Mark as brainiest pls
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I believe you just multiply all the values together
3 x 3 x 9 = 81
You can make 81 different pizzas
Have A Nice Day ❤
Stay Brainly! ヅ
- Ally ✧
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Answer:
The probability of getting 4 or more days when the surf is at least 6 feet is 0.544
Step-by-step explanation:
We can modelate this exercise as a binomial random variable.
The probability function of a binomial random variable is :
Where is the probability of the variable X to assume the value r
nCr is the combinatorial number define as
n is the number of binomial experiments that we make. In our exercise, n is the number of random days we pick of January.
And finally p is the success probability.
In our exercise, we define X : ''The number of days when the surf is at least 6 feet''.
And we are looking for P(X≥4).
P(X≥4) = P(X = 4) + P(X = 5) + P(X = 6)
Finally
P(X≥4)=
P(X≥4) = 0.544
Answer:
Slope : 2
slope-intercept: y = 2x + 6
Point-slope (as asked): y - 4 = 2 (times) (x + 1)
standered: 2x - y = -6
Step-by-step explanation: