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
Karolina [17]
3 years ago
15

The sum of two consecutive numbers is -49 what are they

Mathematics
2 answers:
Sholpan [36]3 years ago
7 0

Answer:

-24 and -25

Step-by-step explanation:

-24 and -25

because (-24) + (-25) = -49

Levart [38]3 years ago
5 0

Answer:

22(24)(26) = 13728.

Step-by-step explanation:

Because the next two numbers are consecutive even integers, we can call represent them as x + 2 and x + 4. We are told the sum of x, x+2, and x+4 is equal to 72. This means that the integers are 22, 24, and 26. The question asks us for the product of these numbers, which is 22(24)(26) = 13728.

You might be interested in
6 1/4 ft = how many yards
puteri [66]
2.083333 yards are in 6 1/4 feet


6 0
3 years ago
Read 2 more answers
In a recent survey of 25 voters, 17 favor a new city regulation and 8 oppose it. What is the probability that in a random sample
Rasek [7]

Answer:

P(X=2)=(6C2)(0.68)^2 (1-0.68)^{6-2}=0.0727

Step-by-step explanation:

1) Previous concepts

The binomial distribution is a "DISCRETE probability distribution that summarizes the probability that a value will take one of two independent values under a given set of parameters. The assumptions for the binomial distribution are that there is only one outcome for each trial, each trial has the same probability of success, and each trial is mutually exclusive, or independent of each other".

2) Solution to the problem

The probability in favor of the regulation based on the recent survey is:

p = \frac{17}{25}=0.68

Let X the random variable of interest "Number of favor respondents about the regulation", on this case we now that:

X \sim Binom(n=6, p=0.68)

The probability mass function for the Binomial distribution is given as:

P(X)=(nCx)(p)^x (1-p)^{n-x}

Where (nCx) means combinatory and it's given by this formula:

nCx=\frac{n!}{(n-x)! x!}

And we want to find this probability:

P(X=2)=(6C2)(0.68)^2 (1-0.68)^{6-2}=0.0727

If we use X= "Number of respondednts opposed to the regulation we got the same answer", but on this case p = 1-0.68=0.32, and we want this probability:

P(X=4)=(6C4)(0.32)^4 (1-0.32)^{6-4}=0.0727

6 0
3 years ago
Tommy's wife wants to fence in her circular garden. How many feet of fencing will she need if the diameter of the garden is 16 f
pashok25 [27]

Answer:

C) 16π ft

Step-by-step explanation:

Fencing is perimeter.  The perimeter of a circle is the circumference.

The circumference of a circle is pi time diameter

C= pi*d

We know the diameter is 16

C = 16*pi  ft

We will need 16 pi ft of fencing


4 0
3 years ago
Read 2 more answers
(2x -2)^-3<br>can anyone help me with this?​
zzz [600]

Answer: See below

Step-by-step explanation:

When you see that something is to the power of a negative number, it is another way of saying 1 over.

(2x-2)^-^3=\frac{1}{(2x-2)^3} =\frac{1}{(2x-2)(4x^2-8x+4)} =\frac{1}{8x^3-8x^2+8x-8}

4 0
3 years ago
Find the surface area.<br> 5 cm<br> 14 cm<br> 9 cm<br> 3 cm
notsponge [240]

Answer:C. 2/3 cm/s

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • S the given number a solution of the equation?
    14·1 answer
  • the red line in the figure is an altitude of triangle ABC. Using right angle trigonometry, write an equation involving sin C​
    6·2 answers
  • Communicative property
    10·1 answer
  • Find the values of x and y.
    12·2 answers
  • Solve the triangle using law of cosines
    6·1 answer
  • Worth 10pts can someone help?
    11·1 answer
  • Suppose f(x) = x^2 - 8<br> Evaluate f(2) - f(-3)
    9·2 answers
  • A trampoline gym charges $6 for 1/2 of and hour at this rate what does 1 hour cost
    11·2 answers
  • Mrs. Rush puts $300 in a bank account that earns 5% interest every year. How much will be in the bank after 3 years? (make sure
    13·1 answer
  • What is the total number of different 9-letter arrangements that can
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!