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
jasenka [17]
3 years ago
10

Best answer gets brainliest

Mathematics
1 answer:
tamaranim1 [39]3 years ago
8 0

Answer:

is mine the best answer

Step-by-step explanation:

please say it is

You might be interested in
Rearrange the formula to make t the subject:<br> S=d/t
Virty [35]

Answer:

t = d/S

Step-by-step explanation:

S = d/t

Cross multiply

S x t = d

Divide both sides by S

S/S x t = d/S

t = d/S

4 0
3 years ago
If angle 1 = angle 2 and angle 2 = angle 4, what property allows you to state that angle 1 = angle 4
Gnesinka [82]

Answer:

Transitive Property

Step-by-step explanation:

You can use it for example: a = b. b = c. So a = c (Transitive Property).

6 0
3 years ago
A collection of 5 positive integers has mean 4.4, unique mode 3 and median 4. If an 8 is added to the collection, what is the ne
Sphinxa [80]

9514 1404 393

Answer:

  4.5

Step-by-step explanation:

It appears the 5 integers must be {3, 3, 4, 5, 7}.

For the mode to be unique, there must be more than one '3', and there cannot be any other repeated numbers. For 4 to be the median, it must be the 3rd-highest number. Then the remaining numbers must be integers greater than 4 with a sum of 12 for the mean to be 4.4.

When 8 is added to the collection, the median is now the average of 4 and 5, so is 4.5.

The new median is 4.5.

_____

<em>Comment on vocabulary</em>

<u>mean</u>: the sum of numbers divided by the number of numbers. 5 numbers with a mean of 4.4 will have a sum of 5×4.4 = 22.

<u>median</u>: the middle number of a collection of an odd number of numbers, when sorted from lowest to highest. It is the 3rd number of a group of 5 numbers. When there are an even number of numbers in the group, the median is the average of the middle two in the sorted list. Here, that means the 3rd number in the list of 5 is '4'. When 8 is added, 4 becomes one of the numbers contributing to the average that will be the new median.

<u>mode</u>: the member of the group that appears the most times. When the mode is unique, it means there are no other numbers repeated as often. Here, we know the 3rd number (of 5) is 4, so there can only be two numbers '3' in the collection. That 3 is the unique mode means no other numbers are repeated at all.

8 0
3 years ago
Solve: y = -7(-13)<br> it said 21 was wrong
White raven [17]

Answer: y = 91

Step-by-step explanation:

y = -7(-13)

y = -7 x -13

y = 91

4 0
2 years ago
Anna bakes 12 bluebblueberry muffins 20 bran muffins and 8 Apple muffins.What percent of the muffin are blueberry?
erik [133]
30% are blueberry muffins.
6 0
3 years ago
Read 2 more answers
Other questions:
  • A diderenca do carro azul 1/2e so verde 1/4
    5·1 answer
  • Find the value of x in the equation 2√ x + 20 = 15 + 3√ x .
    10·1 answer
  • 1. The bear population in Canada was 380,000 in the year 2015, environmentalist think that the population is increasing at a rat
    5·1 answer
  • A stop sign is in the shape of a regular octagon what is the measure of each exterior angle
    9·2 answers
  • What does the line 5x + 4y = 6 look like? a.horizontal b.vertical c.tilted right upwards d.tilted right downwards?
    12·1 answer
  • Quiz 3
    7·1 answer
  • 2(1 - 5k) = 2k + 38<br> HURRY I NEED THIS ANSWER FAST
    12·1 answer
  • I’ll give brainliest if correct!!
    15·1 answer
  • These two triangles are congruent.
    8·2 answers
  • I WILL GIVE BRAINLIEST TO FIRST PERSON WHO GETS IT RIGHT.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!