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
igor_vitrenko [27]
3 years ago
11

Need help solving!!!!​

Mathematics
2 answers:
rodikova [14]3 years ago
8 0

It is 3 cause they are all the same leatheth so 3

Naddik [55]3 years ago
4 0

Answer:

no its 2

Step-by-step explanation:

because 21+3=7. and 14+7=2. so it's 2

You might be interested in
Plz help 10points Quick
Inessa05 [86]
The first equation
:)
3 0
3 years ago
Read 2 more answers
Simplify where possible 3 (x+3)​
lawyer [7]
Distributive property
3(x+3)

3*x + 3*3

3x+9

divide by three to simplify

x + 3

if you’re supposed to solve it, subtract three

x = -3
8 0
3 years ago
This table shows the number of points a high school basketball team scored during each of its last 10 games.
professor190 [17]

The measure of central tendency that is most affected by the lowest score is; A: The mean.

<h3>How to find the measures of Central Tendency?</h3>

The points table is missing and so I have attached it.

The 3 main measures of central tendency are called mean, median and mode.

Now, from the table attached, if we find the average which is the mean, we will get 56.6.

Now, the mode is the number that occurs the most times. In this case, there is no mode because no number appears more than the other.

For the median, if we arrange in ascending order, we have;

42, 48, 49, 53, 55, 56, 58, 66, 68, 71.

The median = (55 + 56)/2 = 55.5

Now, if we remove the lowest score, the measure that will be most affected will be the mean as the median will only change by 0.5 to 56.

Read more about Measures of Central tendency at; brainly.com/question/17631693

#SPJ1

3 0
1 year ago
Randy wants to use the Distributive Property to rewrite 56-21. Which expression could he use?
stiks02 [169]
B is your answer.
Because 7 times 8 is 56 and 7 times 3 is 21.
4 0
3 years ago
Read 2 more answers
Jon recently drove to visit his parents who live 280 miles away. On his way there his average speed was 9 miles per hour faster
Luba_88 [7]

Answer:

11 mph and 20 mph

Step-by-step explanation:

Represent his average speed going by r1 and his average speed returning by r2.  We know that r1 = r2 + 9.

Recall that distance = rate times time, so time = distance / rate.

Time spent going was (280 mi) / r1, or (280 mi) / (r2 + 9 mph).

Time spend returning was (280 mi) / r2.

The total time was 14 hrs, so (280 mi) / (r2 + 9 mph) + (280 mi) / r2 = 14 hrs

Note that there is only one variable here:  r2.  Find r2, and then from r2, find r1:

Dividing all 3 terms by 14 hrs yields:

  20            20

---------- + ----------- = 1

r2 + 9         r2

The LCD here is r2(r2 + 9).  Thus, we have:

      20r2                    (r2 +  9)(r2)

------------------- = 1 or  ------------------

 (r2 +  9)(r2)               (r2 +  9)(r2)

Then 20(r2) = (r2)^2 + 9(r2).  This is reducible by dividing all terms by r2:

20 = r2 + 9, or 11 = r2.  Then r1 = 11 + 9, or 20.

The two rates were 11 mph and 20 mph.

8 0
3 years ago
Other questions:
  • Julian and Stacy needed 10 liters of water to fill a tank. Stacy filed the tank with 3 11/ 12 liters of water. Julian poured 1 2
    5·1 answer
  • Plz click on image and answer two of questions Thanks to anyone who answers!!!
    5·1 answer
  • Solve for p if 2lpl = 4<br> O {-8, 8)<br> O{-4, 4)<br> O (-2, 2)
    8·1 answer
  • 1 1/6 • 20 13/24 =? What is the answer to this?
    9·1 answer
  • Ethan's solution and reasoning for solving an equation are shown below: 4/2 x - 10 =30
    13·2 answers
  • Heyyy girlyssss sooo I'm (Pan) anddd I wanna know if any girls would like to go outt with meeeeee (my lonely self) and yess this
    8·1 answer
  • What is the area of a square with sides of length 2 1/2 cm?
    9·2 answers
  • A cricket bat is bought for $330. Later, it is sold with a loss of 15%.
    10·1 answer
  • Write the appropriate term in each box to create an expression<br> equivalent to 7x + 2x + 6y
    11·1 answer
  • From midnight to 4:00 am, the temperature dropped 1.75°C each hour. If the temperature at 4:00 am was -16°C, what was the temper
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!