Mathematics, 03.01.2020 21:31 yurrrkassi
You have a rather strange die: three faces are marked with the letter a, two faces with the letter b, and one face with the letter c. you roll the die until you get a b. what is the probability that the first b appears on the first or the second roll?
a. 333
b. 704
c. 556
d. 037
e. 296
Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 20:00
What is the ratio of the length of an object in yards to the length of the same object in miles?
Answers: 3
Mathematics, 21.06.2019 22:00
Simplify (4x^2 - 8xy + 2y^2) - (9x^2 - 4xy - 7y^2) a. -5x^2 + 4xy + 9y^2 b. -5x^2 - 4xy + 9y^2 c. -5x^2 + 12xy + 4y^2 d. -5x^2 - 4xy - 5y^2
Answers: 1
Mathematics, 22.06.2019 03:00
Item 1 which question could the expression 1000n answer? let n = the number of gallons of gas used. how many miles per gallon did the car get driving 1000 miles? let n = the number of grams of food needed for each dog. how many grams of food are needed to feed 1000 dogs? let n = the number of people at the show. how many empty seats were there at the show if there are 1000 seats at the theater? let n = the number of seats at the theater. how many empty seats will there by if 1000 people come to the show?
Answers: 2
You know the right answer?
You have a rather strange die: three faces are marked with the letter a, two faces with the letter...
Questions
Biology, 24.02.2020 05:16
Mathematics, 24.02.2020 05:16
Mathematics, 24.02.2020 05:16
Mathematics, 24.02.2020 05:16
History, 24.02.2020 05:16
Geography, 24.02.2020 05:16
Health, 24.02.2020 05:16
History, 24.02.2020 05:16
Mathematics, 24.02.2020 05:16
Mathematics, 24.02.2020 05:16
Mathematics, 24.02.2020 05:16
