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
mihalych1998 [28]
3 years ago
12

If number A is a 2-digit number and its digits are transposed to form number B, then the difference between the larger of the tw

o numbers and the smaller of the two numbers must be divisible by _____.
A.8
B.7
C.9
D.an even number
Mathematics
2 answers:
galben [10]3 years ago
8 0
If the original number is ab it has a value of

10a+b  when it is reversed it will have a value of 10b-a

10b+a-10a-b  is the differences which is equal to

9b-9a

So the numbers must be divisible by 9
Ganezh [65]3 years ago
7 0

Answer:

9 is the correct answer

Step-by-step explanation:

Apex

You might be interested in
FIRST PERSON TO ANSWER WILL GET BRAINLEST
wariber [46]

Using translation concepts, the y-coordinate of R' will be of -10.

<h3>What is a translation?</h3>

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction either in it’s definition or in it’s domain. Examples are shift left/right or bottom/up, vertical or horizontal stretching or compression, and reflections over the x-axis or the y-axis.

For this problem, the rule is given by:

(x,y) -> (x + 4, y - 7)

y -> y - 7 means that for the image, the 7 is subtracted from the y-coordinate of the pre-image. The y-coordinate of R is of -3, -3 -7 = -10, hence the y-coordinate of R' will be of -10.

More can be learned about translation concepts at brainly.com/question/28393734

#SPJ1

3 0
1 year ago
What is the slope of the line that passes through the points (-3, 5) and (1, 15)
meriva
5/2 is the slope of the line
8 0
3 years ago
Read 2 more answers
Find the percent increase. Round to the nearest percent.<br> From 17 friends to 19 friends
enyata [817]

I do believe it would be 12 percent, if rounded.

3 0
3 years ago
How long would it take to lay 8 rows of 18 bricks each at a rate of 4 bricks per minute
Anna35 [415]
8 times 18 is 144. then take that and divide it by 60 seconds which equals a minute. your answer is 2 minutes and 40 seconds
8 0
3 years ago
Read 2 more answers
Which is a perfect square?
velikii [3]

Answer:

6 squared

Step-by-step explanation:

The square root of a perfect square is a rational number.

4 0
3 years ago
Other questions:
  • The senior class at Ron’s school collected $4250 from students during picture sales at prom. Some students bought $15 packages a
    11·2 answers
  • Can someone please help me I keep getting negative numbers for number 12
    14·1 answer
  • Identify all of the solutions of _______
    11·2 answers
  • Using the slope formula find the slope of a line that contains these two points: (1,-19), (-2,-7)
    8·1 answer
  • How many weeks will it take to save 475?
    9·1 answer
  • Select the correct answer.
    11·1 answer
  • Where does the line y=3x-5 cross the y axis?
    12·1 answer
  • In a right triangle, a and b are the lengths of the legs and c is the length of the hypotenuse. If a=18 centimeters and b=80 cen
    15·2 answers
  • The weights of adult polar bears, the largest bear species in North America, have a mean of 950 pounds and standard
    12·1 answer
  • Of the students in sixth grade, 3/4 pack their lunch. What percent of students pack their lunch
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!