subject
Mathematics, 03.05.2021 04:50 rebecabosca

A jar contains 8 pennies, 7 nickels and 2 dimes. A child selects 2 coins at random without replacement from the jar. Let X represent the amount in cents of the selected coins. Round your answers to 3 decimal places.

Find the probability X = 10:

Find the probability X = 11:

ansver
Answers: 3
Show answers

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 21:00, asiamuhammad6
Rewrite the following quadratic functions in intercept or factored form. show your work. y = 4x^2 - 19x- 5
Answers: 2
continue
image
Mathematics, 21.06.2019 21:00, yam44
Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school
Answers: 1
continue
image
Mathematics, 21.06.2019 21:30, guill41
Write an equation of the line that passes through the point (2, 3) and is perpendicular to the line x = -1. a) y = 1 b) y = 3 c) y = 0 eliminate d) y = -3
Answers: 2
continue
image
Mathematics, 21.06.2019 21:40, jnsoccerboy7260
Find the solution(s) to x^2-14+49=0
Answers: 2
continue
You know the right answer?
A jar contains 8 pennies, 7 nickels and 2 dimes. A child selects 2 coins at random without replaceme...

Questions in other subjects:

Konu
Biology, 25.09.2019 23:00
Which statements describe thigmotropism? check all that apply. thigmotropism is a plant’s response to touch. thigmotropism is a plant’s response to an external stimul...
Konu
Mathematics, 25.09.2019 23:00
Consider a square and a regular hexagon (a six-sided figure with sides of equal length). one side of the square is 25 feet longer than a side of the hexagon, and the two figures ha...
Konu
History, 25.09.2019 23:00
Current polls indicate that two of every three americans support for those convicted of murder....
Konu
Physics, 25.09.2019 23:00
What is the difference between the fields surrounding a stationary charge and those that surround a moving charge? a moving charge has only an electric field and a stationary char...
Konu
Chemistry, 25.09.2019 23:00
What is the gram-formula mass of (nh4)3po4? (1) 112g/mol (2) 121g/mol (3) 149g/mol (4) 242g/mol...
Konu
Chemistry, 25.09.2019 23:00
What is the group number for elements that have a stable number of electrons in their outer energy level...
Konu
Health, 25.09.2019 23:00
Finding friends who like to exercise with you is the most important step in beginning a new exercise program. select the best answer from the choices provided. t f...
Konu
Mathematics, 25.09.2019 23:00
In which quadrants is the ordinate positive? a)i and ii b)ii and iii c)i and iv...
Konu
History, 25.09.2019 23:00
What marked the end of world war ii...
Konu
English, 25.09.2019 23:00
Which sentence demonstrates the correct usage of a semicolon? next month i am planning a trip to the beach; which is my favorite spot to vacation. next month i am p...
More questions: Mathematics Another questions
See results (0)