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
Anastaziya [24]
4 years ago
6

so my question isn't really about mathematics, its about earth science there just isn't a tab for science so sorry but here is m

y question, how did scientists use data to find out about the outer core of the earth?
Mathematics
1 answer:
MArishka [77]4 years ago
7 0
They put measures in the grounnd hope this helps
<span />
You might be interested in
Please help me! Show work. Thank you so much.
vesna_86 [32]
Parallelogram:
A = bh

so find b
b = A/h

A = 294 ft^2 and h = 14.7 ft 
b = A/h = 294 / 14.7 = 20

answer:
the length of the base = 20 ft
7 0
3 years ago
Blueberries cost 4.99 a pound. Diego paid 14.95 for his blueberries. How many pounds did he buy?
Nana76 [90]

Answer:

The answer is 3.

Step-by-step explanation:

The equation would be: x = 14.95 divided by 4.99, rounded to the nearest one:

14.95 divided by 4.99 = 2.99599...

Normally, I would not round the number to the nearest digit in problems like these, but 2.99599 is quite close to 3, so this might be an exception.

Anyways, that's how I got my answer.

Hope this helped.

7 0
3 years ago
Solve the quadratic by factoring 2X²-2X-12=0
olchik [2.2K]
2x^2-2x-12=0\\\\2x^2+4x-6x-12=0\\\\2x(x+2)-6(x+2)=0\\\\(x+2)(2x-6)=0\iff x+2=0\ \vee\ 2x-6=0\\\\x=-2\ \vee\ x=3
7 0
3 years ago
Read 2 more answers
What is 21/7 as a decimal
Degger [83]
There is no decimal. the answer is 3
6 0
3 years ago
Read 2 more answers
Write the equation of the line that has a slope of 5 and a y-intercept of 9.
Anon25 [30]

Answer:

Realmente no lo se.

Step-by-step explanation:

Realmente no lo se. no sé. así que sí, lo siento, no puedo ayudar.

7 0
3 years ago
Other questions:
  • A cone has a diameter of 4 centimeters and a height that is 6 times the diameter. Using 3.14 for pi, which of the following can
    8·1 answer
  • Solve the following equation 3x &gt; -3
    5·1 answer
  • Use spherical coordinates. let h be a solid hemisphere of radius 1 whose density at any point is proportional to its distance fr
    8·1 answer
  • Let f(x)=81+3e−0.7x .
    8·2 answers
  • he sum of two nonnegative numbers is 300. What is the maximum value of the product of these two numbers?
    15·1 answer
  • What is 5-(-27-(-189+243x)) distributed
    12·1 answer
  • Randall is a real estate agent his earnings are based on a graduated commission he received 4% on any sale up to $100,000 and 6%
    6·2 answers
  • Find the arc length of the partial circle.
    11·1 answer
  • One year after you buy a tree, it is 12 feet tall. Each year after you buy the tree, it grows 4 feet. Write a function that repr
    6·1 answer
  • A teacher calculated the mean of 27 students mark to be 62. A student who later completed the assessment got a mark of 53. What
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!