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
vladimir1956 [14]
3 years ago
8

A spinner is divided into two equal parts, one red and one blue. The set of possible outcomes when the spinner is spun twice is

S = {RR, RB, BR, BB}. Let X represent the number of times blue occurs. Which of the following is the probability distribution, PX(x)?
Mathematics
2 answers:
valkas [14]3 years ago
8 0

Answer:

A!!!

Step-by-step explanation:

i just took the test

mezya [45]3 years ago
7 0

Answer:

A.

Step-by-step explanation:

I as well took the test!

You might be interested in
penny owes her uncle a dollar. She then borrows 4 more dollars from her uncle, but eventually pays him back 3 dollars. How much
alisha [4.7K]
So she starts out with -1 dollars. Then she borrows 4 more and gets to -5 dollars. If she pays him back 3 dollars, she is left still owing him 2 dollars as her balance is at -2 dollars.

-1 - 4 + 3 = x

X = -2
4 0
3 years ago
Read 2 more answers
The legs of a right triangle measure 6 centimeters and 8 centimeters. How long is the hypotenuse in centimeters?
klemol [59]

Answer:

10cm ( A )

Step-by-step explanation:

This would use the Pythagorean Theorem. That means it would be -

a^2_b^2= c^2, in this case, you have 2 of your legs already so those two values would be a&b. you would stick those two into the equation and it should look like this:

6^2+8^2=c^2

then 36+64=c

and then 100=c

after that, you would take the square root of c to get

10!

8 0
3 years ago
Read 2 more answers
Solve for k 5/8(3k+1)-1/4(7k+2)=1
lesya [120]

Answer:

<h2>k = 7</h2>

Step-by-step explanation:

\dfrac{5}{8}(3k+1)-\dfrac{1}{4}(7k+2)=1\qquad\text{multiply both sides by 8}\\\\8\!\!\!\!\diagup^1\cdot\dfrac{5}{8\!\!\!\!\diagup_1}(3k+1)-8\!\!\!\!\diagup^2\cdot\dfrac{1}{4\!\!\!\!\diagup_1}(7k+2)=8\cdot1\\\\5(3k+1)-2(7k+2)=8\qquad\text{use the distributive property}\ a(b+c)=ab+ac\\\\(5)(3k)+(5)(1)+(-2)(7k)+(-2)(2)=8\\\\15k+5-14k-4=8\qquad\text{combine like terms}\\\\(15k-14k)+(5-4)=8\\\\k+1=8\qquad\text{subtract 1 from both sides}\\\\k=7

3 0
3 years ago
Pat can use up to 150 feet of fencing to put around a rectangular garden.
const2013 [10]

Answer: do ya own work luv

Step-by-step explanation:

8 0
3 years ago
The length of a rectangular garden is 7 feet longer than its width. If the garden’s perimeter is 178 feet what is the area of th
andrey2020 [161]

Answer:1968ft^2

Step-by-step explanation:

Perimeter(p)=178feet

P=2L+2w

178=2L+2w

178=2(L+w)

L+w=178 ➗ 2

L+w=89.............(1)

W+7=L

L-w=7...................(11)

L+w=89... ..........(1)

L-w=7...................(11)

Subtract (11) from (1)

2w=89-7

2w=82

w=82 ➗ 2

w=41 width=41feet

Substitute w=41 in (11)

L-w=7

L-41=7

L=7+41

L=48feet

Area= length x width

Area=48 x 41

Area=1968ft^2

8 0
3 years ago
Other questions:
  • GIVING BRAINLIEST!! A,B,C, OR D!! NEED ASAP
    14·2 answers
  • Suppose a force of 30 N is required to stretch and hold a spring 0.1 m from its equilibrium position. a. Assuming the spring obe
    8·2 answers
  • If you have 6 green socks, 3 black socks, and 1 purple sock. What is the probability of picking a black sock, putting it back an
    7·1 answer
  • What's 209.54 in expanded form
    9·2 answers
  • Multiply for the following polynomial (y-8) (y+5) with the work included.
    6·1 answer
  • If f(x) is a third degree polynomial function, how many distinct imaginary roots are possible?​
    13·2 answers
  • Mr. Allen needs to store his boat for winter. He needs to fill the gas tank and put fuel preserver in the tank. The fuel tank ho
    6·1 answer
  • Y=<br> 5<br> 6<br> x+5<br> y=<br> 1<br> 3<br> x+2
    15·1 answer
  • Drivers pay a toll to pass over a busy bridge, and there are many toll booths that collect money. The city manager counted the t
    13·2 answers
  • Please help meee!!!!!!! I got stuck :(((<br> I will mark brainliest &lt;3<br> Thank u in advance
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!