menu
QAmmunity.org
Login
Register
My account
Edit my Profile
Private messages
My favorites
Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question
A bank PIN is a string of four digits, each digit 0-9. How many choices are there for a PIN if the last digit must be odd? A) 5⋅3^10 B) 10^4 C) 4^10 D) 5⋅10^3
asked
Feb 7, 2024
118k
views
0
votes
A bank PIN is a string of four digits, each digit 0-9. How many choices are there for a PIN if the last digit must be odd?
A) 5⋅3^10
B) 10^4
C) 4^10
D) 5⋅10^3
Mathematics
high-school
Integer
asked
by
Integer
9.0k
points
answer
comment
share this
share
0 Comments
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
6
votes
Answer:
D.
Explanation:
Kiltek
answered
Feb 13, 2024
by
Kiltek
8.5k
points
ask related question
comment
share this
0 Comments
Please
log in
or
register
to add a comment.
← Prev Question
Next Question →
Related questions
asked
Feb 7, 2019
118k
views
Whats the answer to this question? (3⋅10^9) (5⋅10^6)
Jim Gomes
asked
Feb 7, 2019
by
Jim Gomes
7.8k
points
Mathematics
middle-school
1
answer
4
votes
118k
views
asked
Oct 11, 2021
226k
views
0.00045−2.5⋅10 −5 = what is the answer i been up all day
Vincent Friedrich
asked
Oct 11, 2021
by
Vincent Friedrich
8.6k
points
Mathematics
high-school
1
answer
3
votes
226k
views
asked
Jan 11, 2021
144k
views
The length of a small ant is 3\cdot 10^{-3}3⋅10 −3 meter and the length of a large ant is 3.5\cdot 10^{-2}3.5⋅10 −2 meter. a.) Find the difference in length, in millimeters, of the two ants. Write
Maxwelll
asked
Jan 11, 2021
by
Maxwelll
8.3k
points
Mathematics
high-school
2
answers
4
votes
144k
views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.
9.5m
questions
12.2m
answers
Other Questions
How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Twitter
WhatsApp
Facebook
Reddit
LinkedIn
Email
Link Copied!
Copy
Search QAmmunity.org