Why is the probability of parents having a boy or a girl equal? (explain in math form please)
2 answers:
1/2 because there are two things that can happen and one is gonna happen
The probability of parents having a boy or a girl is 1/2 they have the same probability for either one. A 1/2 chance of a girl and a 1/2 chance of a boy
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3/4 = x / 340....3 to 4 students = x to 340 students cross multiply (4)(x) = (3)(340) 4x = 1020 x = 1020/4 x = 255 <== or this way..... 3 out of 4 students.....3/4 = 75% so 75% of 340 = 0.75(340) = 255 <=
Answer:
16 students
Step-by-step explanation:
Answer:
C. as the revenue goes down it slowly increases causing it to keep on increasing i picked c because it is the best answer
so, is decaying at a rate of 0.5 or 50%, notice, since is a decay rate, is negative.
Answer:
1 = y=-2x
2= y= -1/2x-1
3= y= 1/2x+1
4= y-3x+2