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
Westkost [7]
3 years ago
9

What is 830% written as a decimal

Mathematics
2 answers:
krek1111 [17]3 years ago
3 0
I believe 8.30%..........
jonny [76]3 years ago
3 0
It would be: 830/100 = 8.30
You might be interested in
Find the perimeter of the quadrilateral that has vertices at (8,13), (5,-18), (-6,-6), and (-2,-5).
kodGreya [7K]

Answer:

72.14 units

Step-by-step explanation:

Let A(8,13), B(5,-18),C(-6,-6) and D(-2,-5)

Apply the distance formula as;

d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

Finding the lengths of the segments

For AB

AB=\sqrt{(5-8)^2+(-18-13)^2} =\sqrt{(-3^2)+(-31^2)} =\sqrt{970} =31.14

For BC

BC=\sqrt{(-6-5)^2+(-6--18)^2} =\sqrt{(-11^2)+12^2} =\sqrt{265} =16.28

For CD

CD=\sqrt{(-2--6)^2+(-5--6)^2} =\sqrt{4^2+1^2} =\sqrt{16+1} =\sqrt{17} =4.12

For DA

DA=\sqrt{(8--2)^2+(13--5)^2} =\sqrt{10^2+18^2} =\sqrt{424} =20.6

Finding the perimeter will be;

31.14+16.28+4.12+20.6=72.14 units

3 0
3 years ago
Write the equation of a line perpendicular to y= 2x+ 2 that passes through the point (-1, -7).
Nataly [62]

Answer:

all work is shown and pictured

5 0
3 years ago
If f(x) = x^2 +4, find f'(1)
marissa [1.9K]

Answer:

f'(1x) = 2x

or

f'(0) = 4

Step-by-step explanation:

Hope this helps if not im sorry

5 0
2 years ago
What is 6 divide by 5
lara31 [8.8K]
Hey there!

6 divided by 5 = 1.2


Hope this helps!
Have a great day! (:
7 0
3 years ago
4(9x + 7) = x - 4<br><br> ALGEBRA 1!!
tiny-mole [99]

Hey!

-----------------------------------------------

Solution:

4(9x + 7) = x - 4

36x + 28 = x - 4

36x + 28 + 28 = x - 4 + 28

36x = x + (-32)

36x - x = x - (-24) - x

35x = -32

35x/35 = -32/35

x = -32/35

-----------------------------------------------

Answer:

x = -32/35

-----------------------------------------------

Hope This Helped! Good Luck!

6 0
3 years ago
Read 2 more answers
Other questions:
  • Show your work and explain in a full sentence how 4 2/6 is equivalent to 3 8/6
    7·2 answers
  • sarita recorded the distances she ran for 5 days:5 miles,4mi,5.5mi,4.5,5.5 what is the mean distance sarita ran
    12·1 answer
  • Graph y=x+1/x² and y=1/x for positive values of x.
    9·1 answer
  • Please evaluate as soon as possible! Thanks!!!!!! :D
    11·1 answer
  • Solve the formula x/4 + x/3 = 1
    14·2 answers
  • At what rate per cent per annum will a sum of $ 7500 amount to $ 8427 in
    10·1 answer
  • Brad measured the heights of several wildflowers. He
    9·2 answers
  • Given square ABCD, with point P on side AB , point Q on side BC, point R on side CD, and point S on side DA as shown. Additional
    12·1 answer
  • If angle 0 is in quadrant I, what is the value of
    12·1 answer
  • Door prizes for entrants in a young inventors competition are $100, $50, $25 and $10. In how many ways can the door prizes be aw
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!