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
andrew-mc [135]
3 years ago
5

The sum of 2 consecutive odd integers is 92. Find the numbers.

Mathematics
2 answers:
padilas [110]3 years ago
6 0

Answer:

  45, 47

Step-by-step explanation:

Their average, 92/2 = 46, is the even integer between them. The two integers of interest are 45 and 47.

___

Any consecutive integers of the same parity (odd or even) differ by 2. If x is the smaller, then x+2 is the larger.

We suppose you're supposed to write the equation ...

  x + (x+2) = 92

  2x = 90 . . . . . . subtract 2

  x = 45 . . . . . . . .the smaller integer is 45; the larger one is x+2 = 47.

hjlf3 years ago
6 0

Answer:

x+2

Step-by-step explanation:

You might be interested in
At The Green House of Salad, you get a$1 coupon for every 3 salads you buy.What is the least number of salads you could buy to g
mestny [16]

Answer:

30

Step-by-step explanation:

4 0
3 years ago
Pls help! evaluate the sine of the real number, pls give exact answers
solong [7]

Answer:

 -\frac{\sqrt2}{2} \\  or exact is −0.70710678...

Step-by-step explanation:

Getting the point!

  1. If we look at the unit circle and we find -\frac{3\pi }{4} we see it is in the 3rd quadrant.
  2. We know that all points in the 3rd quadrant have both negative x and negative y values.
  3. We know that all radians with the base of 4 on the unit circle have the points of (\frac{\sqrt{2}}{2} ,\frac{\sqrt{2}}{2})
  4. Because we are in the 3rd quadrant and both x and y are negative we know the point of -\frac{3\pi }{4}  is (-\frac{\sqrt{2}}{2}, -\frac{\sqrt{2}}{2})

Finding the sin!

  1. Because we know that sin is asking us for the y value
  2. We can just look at the point and find the y value!
  3. the y value is -\frac{\sqrt2}{2} \\
  4. Because this fraction does not need to be rationalized we are good!
  5. Use a calculator to find the exact value and you get -0.70710678...
  6. The final answer is  -\frac{\sqrt2}{2} \\ or exact is −0.70710678...

Hope this helps!! Please mark Brainliest!

4 0
2 years ago
Find the​ (a) mean,​ (b) median,​ (c) mode, and​ (d) midrange for the data and then​ (e) answer the given questions.
musickatia [10]

Answer:

a) Mean = $1,595.83

b) Median = $1,675

c) Mode = $1,950

d) Midrange = $1,475

e)

- No, the resulting statistics are not representative of the population of all TVs that are 60 inches and​ larger because it is given that the dataset provided is for the selling prices of TVs that are 60 inches or larger and rated as a​ "best buy" by a popular magazine, hence, this dataset is representative of the best type of TVs that are 60 inches and​ larger and not all TV sets.

- The statistic that is most relevant other than the measures of central tendency is the standard deviation, a measure of dispersion It shows the variation of the selling prices of different best TVs that are 60 inches and​ larger, especially their variations from the mean.

Step-by-step explanation:

The data set for selling prices of TVs that are 60 inches or larger and rated as a​ "best buy" by a popular magazine.

1850   1950   1600   1950   1650   1000   1950   1400   1000   1700   1950   1150

a) Mean

The mean is the sum of all the variables in the distribution divided by the number of variables.

Mean = (Σx)/N = (1850+1950+1600+1950+1650+1000+1950+1400+1000+1700+1950+1150)/12

= (19,150/12) = $1,595.83

b) Median

The median is the variable that falls at the middle of the distribution when all the variables are arranged in ascending or descending order.

Arranging this dataset

1000, 1000, 1150, 1400, 1600, 1650, 1700, 1850, 1950, 1950, 1950, 1950   

The numbers in the middle of this distribution include the sixth and seventh variables respectively, 1650 and 1700

Median = (1650+1700)/2 = $1,675

c) Mode

The mode is the variable with the highest frequency in the distribution. It is the variable that occurs the most in the distribution.

Evidently, the selling price with the highest frequency or the selling price that occurs the most in this distribution = $1950

d) Midrange

The midrange is given mathematically as

Midrange = [(Highest variable) + (lowest variable)] ÷ 2

Highest variable = 1950

Lowest variable = 1000

Midrange = (1950+1000)/2 = $1475

e)

- No, the resulting statistics are not representative of the population of all TVs that are 60 inches and​ larger because it is given that the dataset provided is for the selling prices of TVs that are 60 inches or larger and rated as a​ "best buy" by a popular magazine, hence, this dataset is representative of the best type of TVs that are 60 inches and​ larger and not all TV sets.

- The statistic that is most relevant other than the measures of central tendency is the standard deviation, a measure of dispersion It shows the variation of the selling prices of different best TVs that are 60 inches and​ larger, especially their variations from the mean.

Hope this Helps!!!

4 0
3 years ago
Simplify these expressions<br> a) 2a + 5a<br> b) 12x - 3x<br> c) 3p + 2p-p
Gnom [1K]
A) 7a
B)9x
C)4p

In the first question you needed to add the 2 expressions, because they contain the same letter you can just add them
3 0
3 years ago
Read 2 more answers
Consider the relationship between the place values of the 3s in this number. 333.333 Which statements are true? Choose all answe
-BARSIC- [3]
3.899567433 is the answer
5 0
3 years ago
Other questions:
  • Help help help help help help plz plz plz plz
    15·1 answer
  • Find the circumstances of the circle
    7·1 answer
  • Solve the equation.<br> -0.3x = - 1.5
    13·2 answers
  • Solve for y:<br> 4x + 3y = -6
    15·2 answers
  • Find the product.
    6·1 answer
  • Gary has four times as many points as Frank. Evan has five times as many as Frank. Dave is two times as many as Frank. altogethe
    5·1 answer
  • Please Answer<br> 6. Find mABC <br> 7. If mPQ =(5x +17)° , find x. <br> 8. Find m∠1
    7·1 answer
  • The graph shows amounts of water and flour that can be used to make dough. Make a ratio table that represents a different ratio
    5·2 answers
  • Can someone help me plssss
    8·2 answers
  • Pls i need helppppp!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!