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
dlinn [17]
2 years ago
14

Question 2 Convert 2227 cm =mm

Mathematics
1 answer:
Sedaia [141]2 years ago
5 0

Step-by-step explanation:

1cm = 10 mm

227 cm = 2270mm

You might be interested in
Terminating vs. Repeating
Mila [183]
Thats uhm hard how u do that
8 0
4 years ago
In trapezoid ABCD with bases AB and DC , diagonals intersect at point O. Find the length of diagonal BD , if BO=6 cm and: AO/OC
aalyn [17]

Answer:

8 cm

Step-by-step explanation:

... BO/OD = AO/OC = 3/1

Written another way, this is ...

... OD : BO = 1 : 3

Now, BD = OD + BO, so we have

... BD : BO = (OD +BO) : BO = (1 +3) : 3 = 4 : 3

That is, BD = 4/3 × BO

... BD = 4/3 × 6 cm = 8 cm

6 0
3 years ago
Which of the following could be the equation for the line of best fit?
tia_tia [17]

your answer is D.

y = 4x - 17

6 0
3 years ago
Read 2 more answers
a parabola contains the points (0,0),(-1,-2) and (1,6). what is the equation of the parabola in standard form?
tensa zangetsu [6.8K]

Let the equation be:

y = ax^2 + bx + c.

Then, substitue the three points into the equation.

First point: 0 = a0^2 + b0 + c.

So  c = 0.

Second point: -2 = a(-1)^2 + b(-1) + c.

So  a - b + c = -2.

Third point: 6 = a*1^2 + b*1 + c.

So  a + b + c = 6.

We know that c=0 already, so we substitute c=0 into the last two equations and we would get:

a - b = -2

a + b = 6

We add the two equations and we get:

2a = 4

a = 2

Then, we substitute a=2 into a-b=-2 and we get:

-b = -4

b = 4

Now we know a = 2, b = 4, and c = 0

Then, the equation of the parabola would be:

2x^2 + 4x

5 0
3 years ago
C an somebody please tell me what 9+10 is?
Mekhanik [1.2K]

' 9 + 10 ' is a simple exercise in addition.  Its solution is  19 .

There is junk floating around the internet saying that 9+10=21.
That statement is false, and the arithmetic is wrong.
The whole thing is a joke.  If you ask someone to prove it, they will
perform a demonstration with Roman numerals, but the way they handle
the Roman numerals is itself defective, and they're hoping you won't notice.


5 0
3 years ago
Other questions:
  • Helpp? Please! What’s the area of this triangle?
    15·2 answers
  • Add. Write your answer as a mixed number in simplest form.
    5·1 answer
  • Use the map shown below to find the distance between cities A and B to the nearest tenth.
    5·2 answers
  • The Rivera family drove 267.9 miles from their home to Cape Cod, Massachusetts. They used 9.5 gallons of gas. How many miles per
    8·2 answers
  • To convert 10 minutes to seconds, you would use the ratio. 1 seconds/ 60 mins
    14·2 answers
  • Is the data in this group Proportional or Not proportional? Identify the correct reasoning.
    10·1 answer
  • A school allots £1500 to spend on a trip to the theatre.
    12·2 answers
  • Write a linear function f with the given values. <br><br> f(0) = 2. f(2) = 4
    7·1 answer
  • Brad buys a video game desk for four dollars there was a discount of 20% off what is the sale price
    7·1 answer
  • What are the x-intercepts of this function?<br> g(x) = -0.25x²-0.25x + 5
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!