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
kherson [118]
4 years ago
7

Which equation can be used to find x?

Mathematics
1 answer:
Reika [66]4 years ago
3 0

the last equation would be the answer

You might be interested in
I need some help with this as well
Katen [24]

in not sure if it would be correct but i think it would be c because the lines would eventually cross through eachother

Step-by-step explanation:

8 0
2 years ago
An optical inspection system is used to distinguish among different part types. The probability of a correct classification of a
Whitepunk [10]

Answer: \mu=2.88\ \&\ \sigma^2=0.115

Step-by-step explanation:

Given : The probability of a correct classification of any part is : p=0.96

sample size : n= 3

The formula to find the mean and variance for binomial distribution is given by :-

\mu=np\\\\\sigma^2=np(1-p)

Let the random variable X denote the number of parts that are correctly classified.

The, for the given situation, we have

\mu=3(0.96)=2.88\\\\\sigma^2=(3)(0.96)(1-0.96)=0.1152\approx0.115

Hence, the mean and variance of X are 2.88 and 0.115 respectively.

4 0
4 years ago
Need answer asap!<br> 3a + 4b = 1 - 2c/d<br> solve for c.
Aleonysh [2.5K]

Answer:

-3ad/2 -2bd = c

Step-by-step explanation:

3a + 4b = 1 - 2c/d

⇒3ad + 4bd = d - 2c         [multiply d on both sides]

⇒3ad + 4bd - d = -2c         [subtract d on both sides]

⇒3ad/(-2) + 4bd/(-2) = c      [divide -2 on both sides]

⇒-3ad/2 -2bd = c

3 0
3 years ago
a patio is in the shape of a regular octagon. the sides have length 5m. Calculate the area of the patio
mihalych1998 [28]

here is the solution.

 Round the answer as needed.

7 0
3 years ago
PLZ HELP!!!!!! (WILL GIVE BRAINLIEST!!!!)
Doss [256]
Mato's rectangular prism's volume is
40
To find the volume of a Rectangular Prism it's:
Volume= Length x Width x Height

Draw a rectangular prism with the volume of 40.

Then just explain by showing how to solve for your prism's volume and then Mato's. 

If you need anything else just ask!
 
4 0
3 years ago
Other questions:
  • Queen Zubaida wishes to choose a Satrap and a Vizier from among her $12$ courtiers. How many different ways can she assign the t
    6·1 answer
  • Sally makes 63 greeting cards to sell at a craft. If she sells them in pa is of 4, how many parks can she sell
    6·2 answers
  • How can finding the x and y-intercepts help us graph a line? Why is this method beneficial?
    15·2 answers
  • 2x-y+4z =9<br> 3x - 2y - 5z=-13<br> X+y-7z=0<br> Solve using elimination, show steps please!!!!
    9·1 answer
  • PLS HELP WITH 1-2 ASAP
    14·2 answers
  • Kate is making pizza. She puts 8 ounces of cheese on each pizza. If she has 4 24-ounce packages of cheese, how many pizzas can s
    14·2 answers
  • Point JJ is located at (5,-3)(5,−3) on the coordinate plane. Point JJ is reflected over the yy-axis to create point J'J ′ . Poin
    5·1 answer
  • Please someone please helps me with this question pls
    10·1 answer
  • HELP WILL GIVE BRAINLIEST​
    10·1 answer
  • Kito makes on online purchase of a guitar case for $39.99, a tuner for $24.99 and picks for $26.99. Taxes are 6% of the total pu
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!