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
Bas_tet [7]
3 years ago
15

Which of the following is an arithmetic sequence?

Mathematics
1 answer:
VARVARA [1.3K]3 years ago
5 0

Answer:B

Step-by-step explanation:

please add Brainliest

You might be interested in
Plzz help fast /The volume of the prism
iragen [17]

Answer:

1716 m^3

Step-by-step explanation:

We can find the volume of a triangular prism by thinking about it like this - it's half of a rectangular prism. It's just be cut diagonally. So we can imagine that the measurements of the potential rectangular prism are 6m x 26 m x 22m.

Volume of rectangular prism:

6*26*22 = 3432

Volume of triangular prism:

1/2 of rectangular prism - 3432/2 = 1216

4 0
3 years ago
Read 2 more answers
Factor the expression. If cannot be factored, write prime. <br> 8m + 35n
Leni [432]

Answer:

prime

Step-by-step explanation:

there is no common factor between 8 and 35

8 0
3 years ago
If an average car is about 16 feet long, about how many car lengths should you have between you and that car in front of you if
Elden [556K]

Answer: 9 cars.

Step-by-step explanation:

given data:

average length of a car = 16feet

speed of the driver = 100miles/hr

Solution:

First we would need to convert the Speed of the car from miles/hr to Feet/secs.

To do this we know that 1mile/hr = 1.467 feet/secs

= 100m/hr * 1.467

= 146.7Feet/secs.

So now the number of cars between him would be

= 146.7Feet/secs / 16

= 9.17

approximately there should be 9 cars between you.

3 0
4 years ago
5. A monument casts a 78 ft. shadow at the same time that a vertical yardstick casts a 4.5 ft. shadow. How high is the monument?
rodikova [14]

Hello,

Using Thalès 's theorem:

Let's h the height of the monument.

\dfrac{1}{h} =\dfrac{4.5}{78} \\\\h=\dfrac{78}{4.5} =\dfrac{156}{9} \approx{17.3\ (ft)}

If you don't know what is the Thalès's theorem,

imagine that the similar triangles.

5 0
3 years ago
What is the distance between the points (–4, 2) and (3, –5)?
luda_lava [24]

Answer:

\sqrt{98}

Step-by-step explanation:

Using the distance formula

with (x₁, y₁ ) = (- 4, 2) and (x₂, y₂ ) = (3, - 5)

d = \sqrt{(3+4)^2+(-5-2)^2}

  = \sqrt{7^2+(-7)^2}

  = \sqrt{49+49}

  = \sqrt{98}

7 0
4 years ago
Read 2 more answers
Other questions:
  • Of the students in your class 12% are left handed. What fraction of the students are left handed? Are there more right handed or
    12·2 answers
  • A 12 inch candle and 18 inch candles are lit at 6 PM the 12 inch candle is thicker and only burn 0.5 inches every hour the 18 in
    10·1 answer
  • Patsy buys a certain brand of cereal that costs $8 per box. Sue changes to a super-saving brand of the same size. The equation s
    10·1 answer
  • In the function f(x)= 4 ( x²- 6x +___ ) +20 , what number belongs in the blank?
    9·1 answer
  • will mark brainiest I need the answer as soon as possible can you order from least to greatest and show your work
    5·1 answer
  • What is the relationship between the value of the digit 3 in 4,231 and in the value of the digit 3 in the number 3,421?
    10·2 answers
  • Need help ASAP need help with turning these into standard form
    8·1 answer
  • 3(x−1)=15<br><br><br> what is x and how did you get it i need help pleasee
    12·1 answer
  • Put the following equation of a line into slope-intercept form, simplifying all fractions.
    11·2 answers
  • WILL MARK AS BRAINLIEST!!!!!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!