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
Nana76 [90]
2 years ago
15

I need to know what 9+10 is

Mathematics
2 answers:
koban [17]2 years ago
8 0

Answer:

9 + 10 is 19 because if you count like this

9,

10,

11,

12,

13,

14,

15,

16,

17,

18,

19 you get 19 because there are 9 number in total making it 19

Dvinal [7]2 years ago
7 0

Answer:

There is a few ways to answer this:

The actual and simple way: 19

The way we use for fun, (meme way): 910

You might be interested in
F(x) = 3x -6 What is 7 times f(x)​
Alina [70]

Answer:

21x - 42, see below :)

Step-by-step explanation:

Hello!

We know that f(x) is equal to 3x - 6

We want to know what 7 * f(x) is so we should first substitute f(x) for 3x - 6

7 * f(x)

7(3x-6)

We use distributive property to open the parenthesis:

7 * 3x + 7 * -6

21x - 42

8 0
3 years ago
Read 2 more answers
In ∆ABC, point D is the centroid. If (AE) ̅=15, (BF) ̅=27, and (CD) ̅=8, find the following lengths
Anna71 [15]

Answer:

5,18,12 cms are the answer.

Step-by-step explanation:

Given is a triangle ABC.  Point D is the centroid.  

E,F and G are midpoints of CB, BA and AC respectively.

AE, BF and CG are medians of the triangle.

We know that centroid divides the median in the ratio 2:1

Using this we find that AD:DE = 2:1

Or AD+DE:DE = (2+1):1

AE:DE =3:1

15:DE = 3:1 . Hence DE =5 cm.

On the similar grounds we find that DF = 1/3 BF = 9

Hence BD = DF-BF = 27-9 =18 cm

and also

CG = 3/2 times CD = 12 cm.

7 0
3 years ago
10 less the quotient of a number and 3 is 6
Lelu [443]
This means subtract something from the number <span>10</span>
5 0
3 years ago
Read 2 more answers
Entertainment Software Association would like to test if the average age of "gamers" (those that routinely play video games) is
lions [1.4K]

Answer:

"30 years or less when, in reality, the average age is more than 30 years"

Step-by-step explanation:

Type I error is produced when conclusion rejects a true null hypothesis.

The null hypothesis is

"The average gamer is more than 30 years old"

(deduced from the wording, not explicitly stated).

Then if the conclusion is "the average gamer is less than or equal to 30 years old" when in reality the average age is more than 30 years, then there is a type I error, since the null hypothesis is rejected.

Answer is D:

"30 years or less when, in reality, the average age is more than 30 years"

8 0
3 years ago
A line that includes the points ( - 4, - 3) and ( - 3,S) has a slope of 3. What is the value of s?
Illusion [34]

The formula of a slope:

m=\dfrac{y_2-y_1}{x_2-x_1}

We have the points (-4, -3) and (-3, s) and the slope m = 3. Substitute:


6 0
3 years ago
Other questions:
  • Match each solution to the equation it solves.
    6·1 answer
  • Seven subtracted from twice a number given 17, find this number.
    6·1 answer
  • Erick ran 3 miles in 20 minutes. What was Erick’s average speed?
    13·2 answers
  • What is 36/50 in simplest form. Brainliest for the first answer. 30 points. HURRY
    8·2 answers
  • The price of a bicycle was reduced from $120 to $90. By what percentage was the price of the bicycle reduced?
    7·1 answer
  • Is there any website better than Brainly?
    13·2 answers
  • Answer please.. need asap. algebra
    14·1 answer
  • HELP ASAP!!!20pts<br><br> 1/3x=−20<br><br> WHAT IS X?
    7·2 answers
  • A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by th
    13·1 answer
  • In ABC m /_A = 65° and m/_B= 80°<br> Select the triangle that is similar to ABC
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!