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
lana [24]
3 years ago
11

Find the sample space for tossing 4 coins. Then find p( exactly 1 head)

Mathematics
1 answer:
slava [35]3 years ago
6 0
Purtro purr cwauntela parabola testa 5 melempelo
You might be interested in
ANSWER ASAP PLZ Elenas bedroom door is 0.8m wide. How wide should the door be on the scale drawing? Explain how you know. (Her b
Ahat [919]

0.8 meter = 80 cm. divide by 50 is 1.6 cm.

similary all the other dimensions. it is convinient to transform it to cm and then divide by 50


7 0
3 years ago
Read 2 more answers
Solve for k. <br><br><br> 9(3-2x)=2(10-8x)
GrogVix [38]

Answer:

Step-by-step explanation:

9(3−2x)=2(10−8x)

Step 1: Simplify both sides of the equation.

9(3−2x)=2(10−8x)

(9)(3)+(9)(−2x)=(2)(10)+(2)(−8x)(Distribute)

27+−18x=20+−16x

−18x+27=−16x+20

Step 2: Add 16x to both sides.

−18x+27+16x=−16x+20+16x

−2x+27=20

Step 3: Subtract 27 from both sides.

−2x+27−27=20−27

−2x=−7

Step 4: Divide both sides by -2.

−2x −2  =  −7 /−2  

x= 7/ 2

Answer:

x= 7/ 2

3 0
3 years ago
What is the solution to q + (–9) = 12? (1 point)
Klio2033 [76]
To solve q+(-9)=12 we do the following.
q+(-9)=12
     +9     +9
q=21

Giving us are end answer of q=21.

Hope this helps!=)
4 0
3 years ago
Some carpet cleaning costs are shown in the table. The relationship is linear. Find and interpret the rate of change
Artemon [7]
Y = m x + b , where m is the slope. The slope is the rise over the run or the change in x ( rooms cleaned ) over the change in y ( cost ).
125 = m * 1 + b
175 = m * 2 + b
-----------------------
b = 125 - m
175 = 2 m + 125 - m
m = 175 - 125
m = 50 ( the rate of change ),  b = 75
The formula is:  y = 50 x + 75
It means that the starting cost will be $75 and that for every room cleaned, the cost will rise for $50. 
4 0
3 years ago
Read 2 more answers
Write the standard equation of the circle with center (1,2) and radius of 2
MrMuchimi

Answer:

(x – h)2+ (y – k)2 = r2

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • The value of x that makes lines a and b parallel is
    12·2 answers
  • Just want to be sure that my answers is right, if anyone can help. thanks
    9·2 answers
  • Any suggestions or answers
    13·1 answer
  • What is the answer to the equation? Explain how you would solve this problem. 2x - 8 = 50
    13·2 answers
  • The value of 4 in 34258 is blank times the value of 4 in 47163
    11·1 answer
  • Correct answers only please! If you don't know the answer, then please don't guess or say what you think it is.
    10·2 answers
  • Help! PLEASEEE! THANK YOU FOR HELPING BTW!
    6·1 answer
  • Are anesthetics safe? The National Halothane Study was a major investigation of the safety of anesthetics used in surgery. Recor
    7·1 answer
  • HELP Describe the graph for the solution for the following inequality
    9·1 answer
  • There are 12 cans of soup in a carton. Each can has a
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!