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
N76 [4]
3 years ago
15

Plz help with #20!!!!

Mathematics
2 answers:
zhuklara [117]3 years ago
6 0
I think the correct answer is C.
kirill115 [55]3 years ago
6 0
Oranges - $8
Bread -$5
Veggies - $8
Then add them, it is 21.
It is probably D
You might be interested in
Please help me!! QUICKKKK
liq [111]

Answer:

Reflection over y axis

Step-by-step explanation:

When you reflect over y axis it makes the points go from (x,y) to (-x,y) so this is the right answer

Hope this helped!

5 0
1 year ago
Carly is constructing the inscribed circle for △MNP . She has already used her compass and straightedge to complete the part of
JulijaS [17]
Place the point of the compass on point J and draw an arc in the interior of the triangle.
6 0
3 years ago
Read 2 more answers
Angles C and E are supplementary. The M>C = 112 and M>E = (3x + 50) Solve for X.
maxonik [38]

Answer:

The value of x is 6

Step-by-step explanation:

we know that

If two angles are supplementary, then their sum is equal to 180 degrees

so

In this problem

m∠C+m∠E=180°

we have

m∠C=112°

m∠E=(3x+50)°

substitute and solve for x

112°+(3x+50)°=180°

3x+162=180

3x=180-162

3x=18

x=6

7 0
3 years ago
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
2 years ago
Product of (y^3 - 125) ÷ (y - 5)
Ludmilka [50]

Answer:

y^{2}+5y+25

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Ultraviolet light from the Sun can A. help skin cells to repair DNA faster. B. damage molecules in skin cells, such as DNA. C. c
    13·2 answers
  • A cone has a diameter of 12 and an inclination angle of 25. What is the height?
    5·1 answer
  • A medical team sent surveys to randomly selected households to determine the various health problems. The result of the survey i
    10·2 answers
  • Scientific notation is a good way to write what kinds of numbers? Check all that apply.
    6·2 answers
  • Which statement about speed and/or velocity is true? an airplane was at 34500 feet in the air before it descents the airplane de
    11·1 answer
  • Dind the elapsed time the hours and minuts​
    7·1 answer
  • Use &lt;, &gt;, or = to <br><br> 947 and 479
    15·1 answer
  • What is 2+2+2+2+2+2+2+2+2,000+9,000000000 thanks
    6·2 answers
  • One of Madison's hobbies is to locate hidden geocaches. To find yesterday's cache, Madison was instructed to start at a water fo
    12·1 answer
  • I’m a football game the home team scored 2 times as many points as the visiting team, if the game ended with a total of 21 point
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!