1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
CaHeK987 [17]
3 years ago
6

what is the probability of either a boy or girl being born when the probability of a boy being born equals .50 or 1/2 as does th

e probability of a girl being born. For a randomly selected family with two children, what's the probability of three boys?
Mathematics
1 answer:
Ket [755]3 years ago
3 0
3/4 I think, but it also depends on the order of the birth, so it could be 7/8 as well.
You might be interested in
2r^2+3s^3-r^2+4t^2-r^2 if r=-2, s=-3, and t=5
dimulka [17.4K]
2(-2)^2+3(-3)^3-(-2)^2+4(5)^2-(-2)^2 = 19

19 is the answer.
3 0
3 years ago
Jamie has 8/10 of a candy bar leftover. He wants to split it into 1/3. How many 1/3 pieces can he make
anyanavicka [17]
He can make 3 pieces. Since he has 8/10 of a candy bar, it is then simplified to 4/5 of a candy bar. You need to find 1/3 of that, that is 4/15. Then how many times does 4/15 fit into 4/5, well simply do this: (4/15)x=4/5. Solving for x should give you 3.
6 0
3 years ago
Read 2 more answers
Answer correct and u get brainliest if u are able to answer this u r a math god
babunello [35]

Answer:

184ft^2

Step-by-step explanation:

W have to find the area of triangles and rectangles and add them together to get the total area of the figure:

Area of triangles = 1/2(b)(h)

Area of rectangles = l x w

6 x 10 = 60

1/2(6)(4) = 12 (We can make this 12 a 24 because there are two of these triangles)

5 x 10 = 50 (We can also make this 50 a 100 because there are two of these rectangles)

100 + 24 + 60 = 184ft^2

5 0
2 years ago
How many different combination of numbers can you make from 7 numbers?
jekas [21]
It would be 36 to the 7 power = 36’7. Hope this helps!
3 0
3 years ago
Please show work. Geometry question
Pavlova-9 [17]

Answer:

Angles A and B are complementary and the measure of angle A is twice the measure of angle B. Find the measures of angles A and B

6 0
2 years ago
Other questions:
  • Write -3x^2-18-31 in vertex form.
    7·1 answer
  • will associative property work for 4(m+3+5m)? if so show how it will look like after you use associative property
    13·2 answers
  • Jonna is 4 years older than her brother. Which of the following expressions shows the sum of their ages if b represents Jonna's
    8·1 answer
  • The expression means 15 minus the product of 5 times the difference of p minus 6. If p = 8, then the value of the expression is
    11·1 answer
  • F(x)= 20 + 12(x - 2)​
    14·2 answers
  • The three sides of a triangle are in the ratio 2:4:5. If the perimeter is 22 m, find the
    12·2 answers
  • Answers r <br> 26 miles<br> 13 miles<br> 10 miles<br> 5 miles
    15·1 answer
  • What is the value of the expression of -(-4)
    15·1 answer
  • Football fields are 360 ft in length and 160 ft in width. Find the area
    11·2 answers
  • Simplify 4/9 + 1/3<br> A 5/12<br> B 7/9<br> C 1 1/9<br> D 15/9
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!