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
ikadub [295]
3 years ago
9

Is this equation true, false, or open 4y+8=6y+3

Mathematics
1 answer:
vodka [1.7K]3 years ago
4 0
True. If you solve for y you will get a numerical answer.

Subtract 4y on both sides:

8=2y+3

Subtract 3 on both sides:

5=2y

Divide by 2 on both sides:

y=5/2

If you want the answer in decimal form, y=2.5
You might be interested in
Question 9 Multiple Choice Worth 1 points)
beks73 [17]

Answer: \bold{10 = \sqrt {\left( {x- 8 } \right)^2 + \left( {y - 9 } \right)^2 }}

Step-by-step explanation:

<u>Given:</u>

The coordinates of Point A: (8, 9)

The coordinates of Point B are unknown: (x, y)

The distance from A to B is 10 units

Then, using the distance formula:

AB = \sqrt {\left( {x- 8 } \right)^2 + \left( {y - 9 } \right)^2 }

Therefore,

10 = \sqrt {\left( {x- 8 } \right)^2 + \left( {y - 9 } \right)^2 }

8 0
2 years ago
When purchasing bulk orders of​ batteries, a toy manufacturer uses this acceptance sampling​ plan: Randomly select and test 56 b
nydimaria [60]

Answer:

98.1% chance of being accepted

Step-by-step explanation:

Given:

sample size,n=56

acceptance condition= at most 2 batteries do not meet specifications

shipment size=7000

battery percentage in shipment that do not meet specification= 1%

Applying binomial distribution

<h3>P(x)=∑ᵇₐ=₀ (n!/a!(n-a)!)p^a (1-p)^(n-a)</h3>

In this formula, a is the acceptable number of defectives;

 n is the sample size; 

p is the fraction of defectives in the population.  

Now putting the value

a= 2

n=56

p=0.01

\frac{56!}{0!\left(56-0\right)!}\left(0.01\right)^0\:\left(1-0.01\right)^{\left(56-0\right)} + \frac{56!}{1!\left(56-1\right)!}\left(0.01\right)^1\:\left(1-0.01\right)^{\left(56-1\right)} +\:\frac{56!}{2!\left(56-2\right)!}\left(0.01\right)^2\:\left(1-0.01\right)^{\left(56-2\right)}

=0.56960+0.32219+0.08949

After summation, we get 0.981 i.e. a 98.1% chance of being accepted.  As this is such a high chance, we can expect many of the shipments like this to be accepted!

7 0
3 years ago
A cube has volume 1331cm3. Calculate the length of one edge of the cube.
pishuonlain [190]

Answer:

answer=11 cm.

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
When using a debit card: Question options: A:There are always fees. b:Identification is always required. c:You still need to rec
DIA [1.3K]

Answer:

D.

Step-by-step explanation:

Since this isn't a credit card, there are no interests or fees on a debit card, so A is incorrect. B is also incorrect. You only need identification when you are withdrawing or depositing at a bank, but purchases made in stores or online do not need your identification. You also don't need to record transactions in your checkbook (but it is recommend to keep track of purchases). Modern day technology already records transaction history and all you need to do is access it online.

D is correct because if someone steals your PIN for your debit card, they could go to stores and use that money. You can dispute charges and report to the bank if that happens.

3 0
3 years ago
Almost there .......AAAAHHhH
madreJ [45]

Answer:

12/46

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • Please Help!!! I have the answer I just need a step by step explanation. I will give extra points and make you brainiest!!!
    8·1 answer
  • A method of expressing a number as the product of a power of 10 and
    8·2 answers
  • V=4/3? r^2 Suppose that, for the sphere in the video, instead of being told how fast the radius is changing, we're told that the
    14·1 answer
  • A swimming pool in the shape of a rectangular prism is filled with water. The pool measures 12 ft wide by 24 ft long by 6ft deep
    10·1 answer
  • Which side in the image corresponds to Side length T V in the pre-image? Side length U T Side length V U Side length T S Side le
    10·1 answer
  • If an interior angle of a regular polygon measures 108°, how many sides does the polygon have?
    5·2 answers
  • Question 1 (0.5 points)
    6·1 answer
  • Find the area of each circle. Round to the nearest tenth.
    9·2 answers
  • The radius of a circle is 4 feet. What is the circumference?
    10·2 answers
  • Enola bought snacks for her team's practice. She bought a bag of oranges for $2.06 and a 3-pack of juice bottles. The total cost
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!