1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
madreJ [45]
3 years ago
11

How many different 5-digit PIN codes are there that only include the digits 3, 4, 5, 6, 7, 8 and 9 if each of those digits is on

ly allowed to be used once?
Mathematics
1 answer:
kipiarov [429]3 years ago
6 0

Answer:

the number of ways to form a 5 digit pin using the given digits is 720

Step-by-step explanation:

You might be interested in
image Alan, Benton, Claire, and Dita divided the cost of throwing a party as shown in the circle graph above. If Dita spent $ 12
sdas [7]

Let total amount spent =x

Dita spent 35 % of total amount.

35% of x = 0.35x

So amount spent by Dita = 0.35x

% of money spent by Benton = 20 % of x = 0.2x

We are given that Benton spent $12 more than Claire,

so making equation we have ,

Money spent by Dita = Money spent by Claire +12

0.35x =0.2x +12

0.35x -0.2x = 12

0.5x =12

x=80

So total amount spent was $80.

Money spent by Benton = 0.2x = 0.2 * 80= $16

So amount spent by Benton is $16.



5 0
4 years ago
Kelsey made 9 3/5 pounds of Chex mix. If she puts 4 4/5 pounds into each bag, how many bags can Kelsey fill?
vichka [17]
9.6/4.8= 2

Kelsey can fill 2 bags of Chex mix.

Hope this helps!
3 0
4 years ago
What is the measure of ∠DBA?
Arisa [49]

Answer:

36

Step-by-step explanation:

90/5 because CBE is 90 so CBA would be 90 too.

90/5 is 18 so do 2 times 18.

x=18

2(18)=36

5 0
3 years ago
Read 2 more answers
For the function f(x)=2−3x, find f(4).<br><br> A −10<br><br> B −5<br><br> C 12<br><br> D 14
lukranit [14]

Answer:

<h2>The answer is option A</h2>

Step-by-step explanation:

f(x)=2−3x

To find f(4) , substitute the value of x that's 4 into f(x). That is for every x in f(x) replace it with 4.

We have

f(4) = 2 - 3(4)

= 2 - 12

We have the final answer as

<h2>f(4) = - 10</h2>

Hope this helps you

3 0
3 years ago
Read 2 more answers
8^(x+4)=2^x..........
Ludmilka [50]

Answer:

Step-by-step explanation:

x = 0

6 0
3 years ago
Other questions:
  • A random sample of 250 men yielded 175 who said they'd ridden a motorcycle at some time in their lives, while a similar sample o
    11·1 answer
  • 1) Solve by using the perfect squares method. x2 + 8x + 16 = 0
    7·1 answer
  • In fifteen minutes, greg's sailboat went 3/6 mile, gina's sailboat went 6/6 mile, and Stuart's sailboat went 4/6 mile. Whose sai
    14·2 answers
  • Select the correct
    6·1 answer
  • Temperature transducers of a certain type are shipped in batches of 50. A sample of 60 batches was selected, and the number of t
    10·1 answer
  • For every 24 cookies, there are 12 students. Which ratio does not represent cookies to students?
    6·2 answers
  • Sams roller rink costs $3 to get into the rink and $1 for every hour. Brads roller rink costs $5 to get into the rink and $0.50
    5·1 answer
  • A trainer uses 0.75 roll of medical tape on each soccer player. If there are 15 players on the team and 80% get taped up, how ma
    5·2 answers
  • Least common denominator of 3/5 and 11/20
    6·1 answer
  • What is one solution to the system of equations graphed here?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!