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
Arturiano [62]
3 years ago
8

Sum of numbers 12-111

Mathematics
2 answers:
Novosadov [1.4K]3 years ago
8 0
-99 ahshjsjdhsjshdhagd
liubo4ka [24]3 years ago
7 0

Answer:

12-111=-99

Step-by-step explanation:

You might be interested in
Which equation defines the graph of y=x^2 after it is shifted vertically 3 units down and horizontally 5 units left? A) y=(x-5)^
jeka94
The answers is B because you set x+5=0 and x=-5 so that means that the graph needs to be shifted 5 units to the left because 5 is negative and to move 3 units down you just put a -3 at the end of the equation like this y=(x+5)-3
3 0
3 years ago
Read 2 more answers
A storage tank holds 235,500 in^3 of a chemical. The chemical is dispensed to completely fill 25 identical cylindrical container
ololo11 [35]
Volume of a cylinder is given by V = πr^2h

Since the content of the storage tank completely filled the 25 identical cylinders, this means that the volume of the 25 cylinders combined is equal to the volume of the storage tank.

25(πr^2h) = 235,500
πr^2h = 235,500/25 = 9,420
h = 9,420/(3.14 x 5^2) = 9,420/78.5 = 120.

Therefore, the height of the cylinderical containers is 120 in
8 0
3 years ago
Read 2 more answers
There were 324 adults surveyed. Among the participants, the mean number of hours of sleep each night was 7. 5 and the standard d
NeTakaya

The margin of error for 324 adults surveyed with 1.6 standard deviations is 0.1742.

<h3>What is the margin of error?</h3>

The margin of error can be defined as the amount of random sampling error in the results of a survey. It is given by the formula,

\text{MOE}_{\gamma}=z_{\gamma} \times \sqrt{\frac{\sigma^{2}}{n}}

\text{MOE} = margin of error

\gamma = confidence level

z_{\gamma} = quantile

σ = standard deviation

n = sample size

As it is given that the sample size of the survey is 324, while the standard deviation of the survey is 1.6.

We know that the value of the z for 95% confidence interval is 1.96. Therefore, using the formula of the standard of error we can write it as,

\text{MOE}_{\gamma}=z_{\gamma} \times \sqrt{\dfrac{\sigma^{2}}{n}}\\\\\text{MOE}_{\gamma}=1.96 \times \sqrt{\dfrac{1.6^{2}}{324}}\\\\\text{MOE}_{\gamma}=0.1742

Hence, the margin of error for 324 adults surveyed with 1.6 standard deviations is 0.1742.

Learn more about Margin of Error:

brainly.com/question/6979326

5 0
3 years ago
!ANSWER FAST! <br><br> !ANSWER FAST!<br><br> !ANSWER FAST!
Anna007 [38]

Answer:

Leo = NO

Paola = YES

Matthew = NO

Jasmine = YES

Step-by-step explanation:

Unit rate is .....1/3 = 1 hour

HOPE THIS HELPS

PLZZ MARK BRAINLIEST

8 0
3 years ago
Read 2 more answers
A set of data already has the values 11, 14, 23, and 16. What value would have to be added to the set for the mean of the five n
KonstantinChe [14]
1) Take 18 and multiply it by 5 = 90
2) Then subtract 26 = 64
3) Then subtract 18 = 46
4) Then subtract 12 = 34
5)  Then subtract 8 = 26
 
The answer is 26.

5 0
3 years ago
Other questions:
  • Trigonometry Edgenuity 100 POINTS WILL MAKE BRAINLIEST
    5·2 answers
  • Negative 7 divided by 14/3 as a fraction
    13·2 answers
  • The expression below is scientific notation for what number
    10·2 answers
  • Question number 1 pls
    13·2 answers
  • The path of firework is modelled using the equation h= -5d2+20d+1 what is the maximun height?
    9·1 answer
  • Is 3 &lt; 3/2 correct answer for this sum
    8·1 answer
  • 30 girls and boys have planned for a picnic There is a ratio of 3 girls to 7 boys How many boys are there
    7·1 answer
  • The popcorn containers at a movie theater are in the shape of cones. Suppose a popcorn container has a diameter of 12 inches and
    10·2 answers
  • What is the volume of this figure in cubic inches? <br> a. 32<br> b. 256<br> c. 416 <br> d. 7.680
    6·1 answer
  • A number cube is rolled three times. What is the probability of rolling a number less than 3 each time?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!