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
PIT_PIT [208]
3 years ago
14

A spinner is separated into 4 equal pieces, as shown below:

Mathematics
1 answer:
kakasveta [241]3 years ago
8 0

Getting black is 1/4 of the percentage, and spinning it 10 times gives us 10/40, because there are 40 possible colors to land on when u spin it 10 times. The last spin, is just like any other time you spin it. just because it's the last spin, doesn't make the black sector greater. So the answer is 1/4 or 25%.

You might be interested in
PLEASE HELP!! 20 POINTS!! paul us getting a new bike, He can get either a racing bike or a mountain bike. His color choices are
serg [7]

Answer:

6 possible outcomes, 50% or 3/6 getting the racing bike, 2/6 or 1/3 being red, and 2/6 or 1/3 getting silver bike.

Step-by-step explanation:

                      racing bike                          mountain bike

                red   black   silver                   red   black   silver    

3 0
3 years ago
20. SAILING On a sailing trip, each passenger needs a
inn [45]
Expression in simplest form represents the weigt
8 0
3 years ago
The lengths of the diagonals of a rhombus are 4x and 8x. What algebraic expression gives the perimeter of the rhombus?
Marizza181 [45]

Answer:

Approximately 17.88x or 8x\sqrt{5}

Step-by-step explanation:

Use pythagorean formula. In a rhombus the diagonals bisect each other and they are perpendicular, so you could have a right triangle with legs of 2x and 4x, the hypoteneuse would then be \sqrt{(2x)^{2} +(4x)^{2} }= \sqrt{4x^{2} +16x^{2}} which is approximately 4.47x. In a rhombus all 4 sides are the same, so multiply that by 4 and you get the perimeter. 4(4.47x) = 17.88x  or if you simplify the radical instead it's 8x\sqrt{5}

4 0
3 years ago
Can someone explain this please???
xeze [42]

A function is a rule that assigns exactly one output to a given input. The input is taken from a set called the domain, and the corresponding output belongs to a set called the range.

1. In this exercise, we're calling the pool of patients 1-8 the domain, and the pool of nurses A-D the range. The given table describes a function because any patient is assigned to only one nurse.

2. This wouldn't be a function if at least one patient was assigned to more than one nurse. If this were to happen in practice, the patient could be, say, given the same dose of some medicine twice if the nurses aren't careful.

3. Making the nurse pool the domain and the patient pool the range would give a relation that is not a function, since more than one patient is assigned to one nurse.

4 0
3 years ago
<img src="https://tex.z-dn.net/?f=2x%5E%7B2%7D%20-%2014x%20%2B%2024" id="TexFormula1" title="2x^{2} - 14x + 24" alt="2x^{2} - 14
s344n2d4d5 [400]

Answer:

Factorized

      =(2x-8)(x-3)

Roots : 4 , 3

Step-by-step explanation:

If it is to factorize :

2x^2 - 14x + 24 = 2x^2 -6x-8x +24

                     =2x(x-3)-8(x-3)\\=(2x-8)(x-3)

If it is to solve for x :

2x^2 -1 4x + 24 = 0\\(2x-8)(x-3)=0\\2x - 8 = 0 \ , \ x - 3 = 0\\2x = 8 \ , \ x = 3\\x = 4 , 3

6 0
2 years ago
Other questions:
  • Riley buys office equipment with a total price of $6,280 for her new company. If the office equipment depreciates at a rate of 1
    8·1 answer
  • A canister is dropped from a helicopter 500m above the ground. Its parachute does not open, but the canister has been designed t
    13·1 answer
  • There is a drought in the oak tree population is decreasing at a rate of 7% per year if population continues to decrease at the
    12·1 answer
  • Selected accounts with a credit amount omitted are as follows: Work in Process Apr. 1 Balance 7,000 Apr. 30 Goods finished X 30
    7·1 answer
  • The triangle below has a total perimeter of 450 cm:
    5·1 answer
  • A business was valued at £80000 at the start of 2013. In 5 years the value of this business raised to £95000. this is equivalent
    13·1 answer
  • Is it likely that the next 50 Sunday customers will spend an average of at least​ $40? Explain. Choose the correct answer below​
    8·1 answer
  • A video game club charges a fixed annual membership fee of $20 and $2 per video game rented. Let f(n) represent the total annual
    7·2 answers
  • Find the distance between each pair of parallel lines
    14·1 answer
  • The connective "⇒ " in logic is a…​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!