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
torisob [31]
3 years ago
8

In a box, there are 4 red and 9 white balls. How many balls should be taken out of the box, so that there will be at least two r

ed balls among them?
Mathematics
1 answer:
creativ13 [48]3 years ago
7 0

Answer: 11 balls

Step-by-step explanation:

Because there are a total of 13 balls and 4 of them are red, if you are drawing out randomly you have to draw a minimum of 11 balls to guarantee that at least two red balls are among them

Brainliest is much appreciated!

You might be interested in
Nestor will rotate triangle ABC 180° about one of the labeled points.
maksim [4K]
Base on the question where as asking what point would be the center or the rotation if the triangle is rotated 180 degree and the pre image should touch the original image more that ones, base on that, the possible answers would be point D, E and F, if they are in the center of the triangle 
3 0
4 years ago
A football team has attempted 6 running plays. The change in field position resulting from each play is shown in the table.
Murrr4er [49]

Find the total, then divide by the number of plays:

-3 + 2 -1 - 2 - 3 +1 = -6 yards

-6 yards / 6 plays = -1 yard per play average.

6 0
4 years ago
Read 2 more answers
If your brother is 12 years old and you are 10 years old. How old will you have to be to be half your brother's age?
vivado [14]
6 years old because 12 divided by 2 is 6

4 0
3 years ago
Read 2 more answers
WHO WANTS BRAINIEST? WHOEVER ANSWER CORRECTLY ILL GIVE YOU BRAINIEST
castortr0y [4]

Answer:

7, true, sextic binomial

Step-by-step explanation:

highest degree is 7, it is a monomial, 6th degree two terms.

8 0
3 years ago
A scooter travels 30 feet in 2 seconds at a constant speed.
Sever21 [200]

Answer:

The scooter travels 15 feet in 1 second

The scooter travels 45 feet in 3 seconds

The scooter travels 60 feet in 4 seconds

The scooter travels 75 feet in 5 seconds

Step-by-step explanation:

First, let's find the number of feet the scooter travels in 1 second

(30 : 2) ÷ 2 = 15 : 1

Now that we have the unit rate, we can easily find the answers to the other questions.

(15 : 1) x 3 = 45 : 3

(15 : 1) x 4 = 60 : 4

(15 : 1) x 5 = 75 : 5

I Hope That This Helps! :)

8 0
3 years ago
Other questions:
  • Please someone help me ASAP
    8·2 answers
  • Which equation is true when k = -15?
    12·1 answer
  • Anyone help please....
    15·1 answer
  • Which of the following are equations for the line shown below? Check all that apply. O A. y=-3x-3 O B. y+ 5= 3(x- 1) O C. y= 3x-
    15·1 answer
  • Alex bought a new aquarium. He is in the process of setting it up. The aquarium is in the shape
    11·1 answer
  • Find the inequality represented by the graph. dots on (0,5) and (-2,0)
    10·1 answer
  • Can you guys please help me i don't know the answer and it would mean alot to me ?
    15·2 answers
  • What is the equation of the line on the graph? Write your answer in slope-intercept form. (y = mx + b)
    10·1 answer
  • For each of the following expressions, identify the base and the exponent. 2× ,10² , x×
    5·1 answer
  • How much is thirteenth 1 cents + 7 dimes + 1 five cents equal?<br><br>I'm trying to make a dollar *​
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!