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
gladu [14]
3 years ago
11

There are 9 girls and 11 boys in a class, and two students will be chosen one after another. Find the probability that both are

boys.
Mathematics
1 answer:
ddd [48]3 years ago
3 0

Answer:

11/20

Step-by-step explanation:

total=20

11=boys

9=girls

p(b)=11/20

You might be interested in
The perimeter of a rectangle is 15x + 17y. If the length is 7/2x + 7y then find the width of the rectangle.
EastWind [94]

Answer:

84 c. –25 6. 119 7. –28 36 8a. 4 b. 52 LESSON EI.B: ANSWERS 709 Topic EI .... The length is 11 inches, and the width is 7 inches. ... 15x – 10 = 2x + 6 1 5 10. x = 1 11. y = 8x – 5 12. x = y + 8 8 49. .... 5xy 3 – 17x 2y + 8xy + 16x 3y – 7x 10. x 3y 2z – 10x 2y + 14x 2z + 3xy 2 – 25xz 2 LESSON ... 2 > y > –5 F a 4x 3 y 5 4y 3 x 22.

Step-by-step explanation:

5 0
3 years ago
A horse is 17 hands tall at the hand equals 4 inches how tall is the horse in inches
Lilit [14]
<h3><u>68 inches</u></h3>

Because we know how large each hand is, we can multiply the number of hands by the amount of inches each one represents to find the total number of inches.

17 * 4 = 68


8 0
3 years ago
Read 2 more answers
Jamal is planting seeds for a garden nursery.He plants 9 seeds in each container.If Jamal has 296 seeds to plant , about how man
ludmilkaskok [199]
He will use 33 containers because 9 goes into 296 32.8 times but you cant have .8 of a container so you round it up to 33
8 0
3 years ago
Miss Wilson has spent $6 on breakfast using her debit card 5 mornings per week for the past 8 weeks. What is the change in Miss
Lera25 [3.4K]

Answer:

(6x5) • 8

Step-by-step explanation:

We’ll I find it’s 6 dollars a day and their are 5 days that would be 30 but this went in for 8 weeks so it would be 30 x 8 which equal 240

8 0
3 years ago
Read 2 more answers
What is the order of operations to solve this problem?<br> 10 x 5 + 2 / 2 = 60
Slav-nsk [51]

Simply remember PEMDAS:

P = Parentheses

E = Exponents

M = Multiplication

D = Division

A = Addition

S = Subtraction

You perform these actions from left to right.

However in this case it is not possible for it to equal 60.

8 0
3 years ago
Read 2 more answers
Other questions:
  • A student guesses on every question of a multiple choice test that has 8 questions
    9·1 answer
  • James estimate the product of 48 and 53 is that reasonable
    14·1 answer
  • Help help help help help help
    14·2 answers
  • 1. Using the geometry tools below, construct a copy of the line segment AB below.
    14·1 answer
  • a student's work to distribute and simplify a radical is shown below. Select the statement which best applies to the sample math
    8·2 answers
  • Simply the radical expression 189
    11·1 answer
  • Which equation could be used to determine the value of x ?
    5·1 answer
  • Big brain question 21
    14·2 answers
  • -2(p - 1) = 15 anserwwwww plssssss
    12·1 answer
  • - What is the value of 2.7 X 4.1<br> A. 1,107 B. 11,07 C. 110'7<br> D. 1,107
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!