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
ololo11 [35]
2 years ago
8

Corey tosses 4 fair coins. What is the probability that all four coins will land tails up?

Mathematics
2 answers:
Fed [463]2 years ago
5 0

Answer:

4/8

Step-by-step explanation:

IgorLugansk [536]2 years ago
4 0
I am almost 100 percent sure it’s 4/8
You might be interested in
1
galina1969 [7]

Answer:

X .

-1 | 2

-11-1

-11-4

0 3

2 1-1

-13

0

0

-4-1

--3 0

-1 2

-1 1

0 3

2-5

0 0

2

2

3

3

A. III

B.IV

C.

D

1\

Step-by-step explanation:

7 0
3 years ago
Pls help me asap!!!!
RUDIKE [14]

Answer:b

Step-by-step explanation:y=2x-3

5 0
3 years ago
In rectangle abcd measure of angle d =(3x+15) measure b =(6x-42) find measure of angle a
slava [35]
5) So for parallelogram ABCD, ∠B ≅ ∠D, and ∠A ≅ ∠C. Further, ∠B and ∠A are supplementary (i.e., their sum is 180°), and ∠D and ∠C are also supplementary.
So, we have that m∠B = m∠D. Therefore, 
6x-42=3x+15\\3x=57\\x=19

Now, let's substitute for x back into the expression for either ∠B or ∠D to find it's angle measure.
m∠B = 6(19)-42=72
Now, remember that ∠B or ∠D are supplements of ∠A. 
So, m∠B + m∠A = 180°.
That means m∠A = 180° – 72° = 108°.
That seems reasonable, because A appears to be an obtuse angle.
6 0
3 years ago
The ratio of girls to boys in grade 6 was 3:2 at Lincoln middle school last year. There were 60 kids in grade 6. How many in gra
olasank [31]

Answer:

40 girls 20 boys i think / guess

Step-by-step explanation:

3 0
2 years ago
Simplify -4 1/4-(-9 1/2) = ? <br><br>A. -13 1/3 <br>B. -5 1/4<br>C. 13 1/3<br>D. 5 1/4​
bagirrra123 [75]

Answer:

B

Step-by-step explanation:

Hope this helps

5 0
3 years ago
Other questions:
  • the dimensions of a desktop are such that the length is 5 inches shorter than twice its width what expression describes the area
    5·1 answer
  • ou conduct a hypothesis test and you observe values for the sample mean and sample standard deviation when n = 25 that do not le
    14·1 answer
  • Three ounces of cinnamon cost $2.40. If there are 16 ounces in 1 pound, how much does cinnamon cost per pound?
    9·1 answer
  • Professor Melendez has 10 students in her college
    10·1 answer
  • What is the range of 53, 63, 65, 66, 74, 81, 87?
    12·2 answers
  • Find the value of x.
    12·2 answers
  • I need help, Gonna give brainliest to right answer
    10·1 answer
  • Hello ! does anyone know how I could get x and y from this equation :
    10·1 answer
  • Four times the sum of x and 5 as an algebraic expression
    13·2 answers
  • If the sin 90° = 1, then which statement is true?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!