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
amm1812
2 years ago
6

The radius of the earth is 6.371 X 10^3 km. Write the value of this scientific notation and express the radius in words.​

Mathematics
1 answer:
snow_tiger [21]2 years ago
8 0

Answer:

6371. six thousand three hundred and seventy-one

You might be interested in
Given the point (2,3) and the slope of 4, find y when x =22
Lisa [10]
<span>y = mx + b
3 = 8 + b
3 - 8 = b
-5 = b
m = 4 and b = -5
y = 4x - 5
x = 22:
y = (4 x 22) - 5
y = 88 - 5
y = 83
</span>
Hope This Helps You!
Good Luck Studying :)
7 0
3 years ago
Read 2 more answers
GIVING BRAINLIEST Try the numbers 4, 5, 6, 7 in the equation 6 ⋅ x + 5 = 12 + 5 ⋅ x
Harrizon [31]
<h3>6 is a solution to equation 6x + 5 = 12 + 5x</h3>

<em><u>Solution:</u></em>

<em><u>Given equation is:</u></em>

6x + 5 = 12 + 5x

Try the numbers 4, 5, 6, 7 in the equation to test whether any of them is a solution

<em><u>Substitute x = 4</u></em>

6(4) + 5 = 12 + 5(4)

24 +5 = 12 + 20

29 \neq 32

Thus 4 is not a solution

<em><u>Substitute x = 5</u></em>

6(5) + 5 = 12 + 5(5)

30 + 5 = 12 + 25

35\neq 37

Thus 5 is not a solution

<em><u>Substitute x = 6</u></em>

6(6) + 5 = 12 + 5(6)

36 + 5 = 12 + 30

41\neq 42

Thus 6 is not a solution

<em><u>Substitute x = 7</u></em>

6(7) + 5 = 12 + 5(7)

42 + 5 = 12 + 35

47 = 47

Thus 6 is a solution

6 0
3 years ago
Subtract: (b^2 + 9 ab + 5a ) - ( 3b^2 -25ab + 1)
Brrunno [24]

Answer:

- 2b^2 + 34ab + 5a - 1

Step-by-step explanation:

<em>here's</em><em> your</em><em> solution</em>

<em>=</em><em>></em><em> </em><em>(</em><em>b^</em><em>2</em><em> </em><em>+</em><em> </em><em>9</em><em>a</em><em>b</em><em> </em><em>+</em><em> </em><em>5</em><em>a</em><em>)</em><em> </em><em>-</em><em> </em><em>(</em><em>3</em><em>b</em><em>^</em><em>2</em><em> </em><em>-</em><em> </em><em>2</em><em>5</em><em>a</em><em>b</em><em> </em><em>+</em><em> </em><em>1</em><em>)</em>

<em>=</em><em>></em><em> </em><em>b^</em><em>2</em><em> </em><em>+</em><em> </em><em>9</em><em>a</em><em>b</em><em> </em><em>+</em><em> </em><em>5</em><em>a</em><em> </em><em>-</em><em> </em><em>3</em><em>b</em><em>^</em><em>2</em><em> </em><em>+</em><em> </em><em>2</em><em>5</em><em>a</em><em>b</em><em> </em><em>-</em><em> </em><em>1</em>

<em>=</em><em>></em><em> </em><em>-</em><em> </em><em>2</em><em>b</em><em>^</em><em>2</em><em> </em><em>+</em><em> </em><em>3</em><em>4</em><em>a</em><em>b</em><em> </em><em>+</em><em> </em><em>5</em><em>a</em><em> </em><em>-</em><em> </em><em>1</em>

<em> </em><em> </em><em> </em><em> </em>

<em> </em><em> </em><em>hope</em><em> it</em><em> helps</em>

6 0
3 years ago
Find the area of a circle with a diameter of 5 cm.
sergeinik [125]

Answer:

19.635

Step-by-step explanation:

A=pie Radius^2

7 0
3 years ago
Read 2 more answers
Nine hundred light bulbs are packaged and shipped to a retail store. Thirteen percent of the light bulbs arrive broken. Which eq
Over [174]

Answer:

3

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • One machine can make 138,800 small paper clip in one day another machine can make 84,250 large paper clips in one day how many m
    11·1 answer
  • PLEASE HELP I HAVE A TIMER WILL GIVE BRAINLIEST AND 30 POINTS
    8·1 answer
  • Use the graph of y=sin theta to find the value of 2theta for theta = pi/4 radians
    11·1 answer
  • How do you use the d in rdw
    6·1 answer
  • Susan is 3 years more than twice her brother’s age. If her brother is m years old, which expression describes Susan’s age?
    12·1 answer
  • Which equation has no solution?<br>-x-3=5<br>2x-1= 0<br>5-3x=-8<br>x+9=0​
    10·2 answers
  • Solve for x. x2 = 64
    5·2 answers
  • You eat 80% of your daily calories at breakfast. Does this statement make sense?
    10·2 answers
  • 15 POINTS PLS HELP MATHEMATICS <br><br> 7(2e−1)−3=6+6e<br><br> Solve for e
    7·2 answers
  • Two shops sell the same brand of baked beans but in different sizes of tin. Calculate the price of 1 kg of baked beans for each
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!