<span>Correct answer is B.
There are

points in the sample space, so choices C and D are automatically out.
Choice A is out because there is a possibility to have all 4 boys, but BBBB is not in choice A.
So the answer is choice B</span>
the answer is 4.23×10×10×10=4230
Yes if they relate to one another using an = sign
Answer:
he counted from 32 to 40 , and not to -40
Step-by-step explanation:
the difference is 72 degrees
Sorry I can not help u right now