The diagram shows a door lock.
А 1
B 2
C 3
The code is a letter followed by a number...
Mathematics, 26.01.2021 17:00 tasnimsas3
The diagram shows a door lock.
А 1
B 2
C 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
pls, answer question A and B thx!
I'll give you brainliest answer!!!
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 15:30
David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.
Answers: 2
Mathematics, 21.06.2019 21:30
If you have a set of parallel lines a and b cut by transversal x, if angle 1 = 167 degrees, what is angle 4 and why. also what is the measure of angle 5 and why? you need to use the names of the angle relationship and explain.
Answers: 1
Mathematics, 21.06.2019 23:30
Darren earned $663.26 in net pay for working 38 hours. he paid $118.51 in federal and state income taxes, and $64.75 in fica taxes. what was darren's hourly wage? question options: $17.45 $19.16 $20.57 $22.28
Answers: 3
Mathematics, 22.06.2019 01:30
Simplify 1/3 12x - 6 a. -2x-1 b.-2x-8 c.-x+4 d.3x+10 e. 4x-2
Answers: 1
You know the right answer?
Questions
Mathematics, 03.02.2021 23:40
Engineering, 03.02.2021 23:40
Mathematics, 03.02.2021 23:40
Mathematics, 03.02.2021 23:40
History, 03.02.2021 23:40
Mathematics, 03.02.2021 23:40
Engineering, 03.02.2021 23:40
Biology, 03.02.2021 23:40
Mathematics, 03.02.2021 23:40
Arts, 03.02.2021 23:40
