<span>Probability is usually calculated as the number of ways an event has occurred over the overall number of outcome. Theoretical probability is therefore the probability where an event is expected to happen whereas experimental probability is an event that certainly happens.</span>
Answer:
7
Step-by-step explanation:
Answer:
Step-by-step explanation:
Substitute the value of the variable into the expression and simplify.
Exact Form: a
=
6,
2
3
Decimal Form:
a
=
6
,
0.
¯
6
Can I see the picture it’s blurry
Answer: 45
Explanation:
When finding the equations for the numbers, remember that it is not three consecutive numbers: it is three CONSECUTIVE ODD numbers. Thus:
First number = x
Second number = x + 2
Third number = x + 4 (second number + 2)
x + x + 2 + x + 4 = 141
3x + 6 = 141
3x = 135
x = 45
This tells us that the smallest number (x) is 45. To check our answer, we can plug this value in for x:
45 + 45 + 2 + 45 + 4 = 141
141 = 141
This also tells us that the other two numbers would be 47 and 49, and 45 + 47 + 49 also equals 141.
