The diagram shows a door lock.
A
1
B
2
С
3
The code is a letter...
Mathematics, 18.06.2020 17:57 reaganpodleski2
The diagram shows a door lock.
A
1
B
2
С
3
The code is a letter followed by a number.
a) How many different codes are there altogether?
b) I know that the correct code begins with C.
I press C, then I guess the single digit number.
What is the probability that I open the door?
Give your answer as a fraction.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 21:30
The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?
Answers: 1
Mathematics, 22.06.2019 01:20
Given: δabc, m∠1=m∠2, d∈ ac bd = dc m∠bdc = 100º find: m∠a m∠b, m∠c
Answers: 2
Mathematics, 22.06.2019 02:00
Suppose you can spend at most $12. create an inequality that represents this restraint. then find at least three ordered pair solutions representing the number of boxes of candy and combos you can buy
Answers: 3
Mathematics, 22.06.2019 02:30
F(x) = x^2+x-2/x^2-3x-4 what is the domain and range, x-and y-intercepts, horizontal asymptotes, and vertical asymptotes?
Answers: 3
You know the right answer?
Questions
Social Studies, 06.09.2020 03:01
Mathematics, 06.09.2020 03:01
Mathematics, 06.09.2020 03:01
Mathematics, 06.09.2020 03:01
Mathematics, 06.09.2020 03:01
Social Studies, 06.09.2020 03:01
Geography, 06.09.2020 03:01
Physics, 06.09.2020 03:01
Mathematics, 06.09.2020 03:01
Social Studies, 06.09.2020 03:01
Social Studies, 06.09.2020 03:01
Mathematics, 06.09.2020 03:01
Mathematics, 06.09.2020 03:01
Mathematics, 06.09.2020 03:01
