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
olya-2409 [2.1K]
3 years ago
14

PLEASE HELP MATHS! ​

Mathematics
1 answer:
mojhsa [17]3 years ago
8 0

Answer:

what the choices?

Step-by-step explanation:

You might be interested in
A museum groundskeeper is creating a semicircular statuary garden with a diameter of 27 feet. There will be a fence around the g
Serjik [45]

Answer: igewuuuuuuuuuuuuuuuuuuuuuuuuudh.j

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Can someone please explain step by step on this problem for a brainliest!
Shkiper50 [21]

Answer:

Combine the like terms. In this equation there are two like terms. They both are xy. Note: When there is no number in front of a term, you can assume that the number is 1.

5xy - 1xy

Subtract normally and then attach the xy.

4xy

Hope this helps! :)

7 0
2 years ago
Read 2 more answers
NEED HELP FAST 100 POINTS AND BRAINLIEST
Shtirlitz [24]

Answer:

1)The mass of water increases.

2) Freezing point of water decreases.

3) buoyancy of objects in the water increases.

Step-by-step explanation:

Salinity in the oceanic water is attributed by the water coming from other sources like rivers carrying rocks and soil containing salt. Salinity decreases the temperature of water, making it cold and more denser. The cold water settles at the bottom of the ocean. It flows across the oceanic basins as slow currents. The objects being less in density flows over the surface of water. Hence,buoyancy of objects in water increases.

⭐ Answered by Kakashi ʕ •㉨• ʔ⭐

⭐ Brainliest would be appreciated!⭐

⭐ If you have questions, leave a comment, I'm happy to help! ⭐

7 0
3 years ago
Read 2 more answers
As the figure shows Elton runs 500 m to point b first then he turns 100 degrees and runs another 350 m to point c how far is the
Alex777 [14]

Answer:

658.24 m

Step-by-step explanation:

Let A be the point from where Elton started. Connect points A and C, you get triangle ABC with AB=500 m, BC=350 m and m∠B=100°. Use the cosine rule to determine the length of the segment AC:

AC^2=AB^2+BC^2-2\cdot AB\cdot BC\cdot \cos \angle B,\\ \\AC^2=500^2+350^2-2\cdot 500\cdot 350\cdot \cos 100^{\circ},\\ \\AC^2=250000+122500-350000\cdot (-0.174),\\ \\AC^2\approx 433276.8622,\\ \\ AC\approx 658.24\ m.

8 0
3 years ago
Read 2 more answers
I have 2 mor quizzes of this assiment day 1 of trying to start 9th grade language arts
Scilla [17]

The change in temperature is -28°F

So, Option D is correct.

Step-by-step explanation:

Temperature at day time = 72°F

Temperature at night = 44°F

What number represents the change in number?

Change in temperature = Temperature at night - Temperature at Day

Change in temperature = 44°F-75°F

Change in temperature = -28°F

The change in temperature is -28°F

So, Option D is correct.

Keywords: Solving Expressions

Learn more about Solving Expressions at:

  • brainly.com/question/9045597
  • brainly.com/question/3739260
  • brainly.com/question/13168205

#learnwithBrainly

3 0
3 years ago
Other questions:
  • Suppose that the height (in centimeters) of a candle is a linear function of the amount of time (in hours) it has been burning.
    9·1 answer
  • The length of a park is 2/5 miles and the area is 9/10 square miles. What is the width of the park?
    7·1 answer
  • 4 people can paint a house in 6 hours
    10·1 answer
  • Pls help ! <br> simplify
    6·2 answers
  • PRE-CALC<br><br>Determine when 2x^3 + 3x^2 – 17x - 30 &lt; 0 using a sign chart.​
    9·1 answer
  • (x+10)(3x+10) they are linear pair
    7·2 answers
  • What is a solution to the system of equation <br> 3x-4y=22<br> -9x+4y=38
    11·2 answers
  • dele took 25 minutes to walk to school and he arrived at exactly 8:00am, at what time did he leave his home​
    6·1 answer
  • Find a 12 in the sequence -1, -3, -9, -27, ...
    9·1 answer
  • Which of the following is an algebraic expression that represents the phrase X increased by 20
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!