Answer:
Answer is 3/4
Step-by-step explanation:
Edward can distrubute pearls to 2 identical bags as fallows:
- 2W for one bag and 2B for another bag. In this scenerio the probability of picking a black pearl is 1/2.
- 1W and 1B for one bag and 1W and 1B for another bag. In this situation the probability of picking a black pearl is 1/2 × 1/2 is equal to 1/4
- At the end, the sum of two scenerio is 1/2 + 1/4 = 3/4
Answer:
yes that would be equivalent to 3x-6
Answer:
θ = π n - 20 for n element Z
Step-by-step explanation:
Solve for θ:
sin(θ + 20) = 0
Take the inverse sine of both sides:
θ + 20 = π n for n element Z
Subtract 20 from both sides:
Answer: θ = π n - 20 for n element Z
We are given : 62 hundreds and 30 tens .
To find : the number in standard form.
Soltuion: We know hundreds represents times 100.
Also tens reprents times 10.
In order to find the values of 62 hundreds, we need to multiply 62 by 100.
In order to find the values of 32 tens, we need to multiply 32 by 10.
62 × 100 = 6200
32 × 10 = 320.
Now, we need to add those numbers above.
6200 + 320 = 6520.
In simple, we could also show as
62 hundreds and 30 tens = 62 × 100 = 30 × 10 = 6200+300 = 6520.
Therefore, standard form is 6520.
