Answer: 0.375
Step-by-step explanation:
Let x be the event that at exactly 2 heads occurs
Let s be the sample space
Therefore;
n(s) = 8
n(x) = 3 (HHH, HHT, THH)
p(x) = n(x)/n(s)
p(x) = 3/8
p(x) = 0.375
Hello!
Because h(x) is equal to h(2), we can replace all x's in the problem with "2" to find the correct answer.
h(x) = -2x + 6
h(2) = -2(2) + 6
h(2) = -4 + 6
h(2) = 2
h = 1
I hope this helps you! Have a lovely day!
- Mal
Answer:
The value of w cannot be a negative number.
Substitution is used to replace the variable l with a value of 20.
The subtraction property of equality is used to isolate the term with the variable w.
Step-by-step explanation:
It will be 7 total meters
Answer:
Step-by-step explanation:
move the terms with to the left side of the equation:
add 3x to both sides
add 3x and 3x
move all term not containing to the right side:
add 1 to both sides of the equation
divide each term by 6
simplify the fraction