Answer: 300
We know that 5×3=15. Since we are trying to get 1500 we Multiply 300×5 and get 1500.
<u>How do we know?</u>
- As you can see if you cross out 2 of the 0 in 300 you have 3×5. When you multiply it you get 15.
- Also if you cross out 1 of the 0 in 300 you have 30×5. When you multiply that you get 150.
As you see when you still multiply either of those problems you have 15 in it. So we should know 300×5=1500.
Note: We can also multiply 500×3 and get 1500. You still get the same answer but just switched numbers.
14 boys, 16 girls....total of 30....girls rule !!
P(boys name) = 14/30 reduces to 7/15 or 0.467 or 46.7% <==
Answer:
V≈220.89cm³
Step-by-step explanation:
The divisors of 30 are 1,2,3,5&6 so the probability of rolling one of those is about 5/6 or 83%.
Vertical angles are congruent so Angle 2 is 75 degrees.
