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zimovet [89]
3 years ago
14

Assume that the probability of any newborn baby being a boyboy is one half 1 2 and that all births are independent. if a family

has threethree children​ (no twins), what is the probability of the event that none of themnone of them areare boysboys​?
Mathematics
1 answer:
Arte-miy333 [17]3 years ago
4 0
I think the correct answer should be 1/8 or 1:8
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Phone Lines
Zolol [24]

Answer:

765

Step-by-step explanation:

30 + 35 = 65 and 65 + 700 = 765

i never got company 1 there fore i can only answer half of the quistion

8 0
1 year ago
Please help me with this
andreyandreev [35.5K]

<em> </em><em>t</em><em>h</em><em>e</em><em> </em><em>answer</em><em> </em><em>is</em><em> </em><em>1</em><em>/</em><em>8</em>

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7 0
3 years ago
Please this is my last point I really need help <br> Show workings
Lisa [10]

Answer:

x = 14.375

Step-by-step explanation:

Ok, so we know that a triangle has a total interior degree of 180°. And since we already have a 95° angle, we just need to subtract 95 from 180.

180° - 95° = 85°

Now, we already have indicators that two of the three sides are equal. And we already got the angle of the side that does not have a matching partner. So we just need to divide what we already have by 2.

85° / 2 = 42.5°

Now that we know each side is 42.5 degrees, we just need to grab our given equation and put and equal sign at the end with what we already know is the answer (since we are trying to solve for <em>x</em>).

(4x - 15) = 42.5

Now, let's just get rid of those useless parentheses.

4x - 15 = 42.5

Next, we just need to have the variable on its own side, all by itself. So, in order to do that, we just add 15 to both sides.

4x = 57.5

Now, for our final step, we just need to divide each side by our variables' factor (which is a positive 4). In which we get our final answer of:

x = 14.375

4 0
3 years ago
Read 2 more answers
Pls help I really need this help I’ll try to give extra points
kicyunya [14]

Answer:

c

Step-by-step explanation:

I GOT THE POWER OF GOD AND ANIME ON MY SIDE

3 0
2 years ago
Find the circumference of the pizza to the nearest tenth. Pizza : 10 inches
Eddi Din [679]

Answer:

31.4 in

Step-by-step explanation:

I must assume that you meant "10-inch pizza," which implies a diameter of 10 inches.  The formula for the circumference of a circle when the diameter is known is C = πd , so here:

C = π(10 in) = 10π in, or roughly 31.4 in.

5 0
3 years ago
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