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
madam [21]
3 years ago
8

1E. The number 2A5A0A2 is divisible by 99. What is the digit A?

Mathematics
1 answer:
kirza4 [7]3 years ago
5 0

Answer: A = 3

Step-by-step explanation:

The digit is 3. If A is 3, the number

2A5A0A2 becomes 2353032. We then divide by 99 and this will be:

= 2353032/99

= 23768

If we use 1, we'll have 2151012. Dividing by 99 gives:

= 2151012 / 99

= 21727.39

If we use 2, we'll have 2252022. Dividing by 99 gives:

= 2252022 / 99

= 22747.69

If we use 4, we will have 2454042. Dividing by 99 gives:

= 2454042 / 99

= 24788.30

If we use 5, we will have 2555052. Dividing by 99 gives:

= 2555052 / 99

= 25808.61

If we use 6, we will have 2656062. Dividing by 99 gives:

= 2656062 / 99

= 26828.91

If we use 7, we will have 2757072. Dividing by 99 gives:

= 2757072 / 99

= 27849.21

If we use 8, we will have 2858082. Dividing by 99 gives:

= 2858082 / 99

= 28869.52

If we use 9, we will have 2959092. Dividing by 99 gives:

= 2959092 / 99

= 29889.82

If we use 0, we will have 2050002. Dividing by 99 gives:

= 2050002 / 99

= 20707.09

Therefore, A is 3 as it gives 2353032 which divides 99 successfully without remainder.

You might be interested in
One student can paint a wall in
vagabundo [1.1K]
There isn’t really enough information to conclude an answer but I’d say minutes
4 0
3 years ago
The diameter of a small gear is 16 cm this is 2.5 centimeters more than 1/4 of the diameter of a large clear what is the diamete
shusha [124]
Diameter of the larger gear  х см
1/4х = 16 - 2.5
1/4x = 13.5
x = 13.5 * 4
x = 54 cm - diameter of the larger gear / 
6 0
3 years ago
Hi! I attached the question ​
velikii [3]

Answer:

Yes, By SAS

Step-by-step explanation:

I did the quiz and this was the answer, Hope This Helps! :D

7 0
3 years ago
Read 2 more answers
PLZ ANSWER THIS. I really need help from smart people.
r-ruslan [8.4K]

Answer:

2x-3y<7

Step-by-step explanation:

Hope it helps (:

4 0
2 years ago
The table below shows the scores on a science test.
anzhelika [568]
The answer is A, hope this helps :]
6 0
3 years ago
Other questions:
  • I need help with this problem:<br> 10b-45=3(b-15)
    14·2 answers
  • Write an algebraic expression for the given word expression:<br> 6.8 increased by a number r
    8·1 answer
  • What is the perimeter of the triangle shown on the coordinate plane, to the nearest tenth of a unit? 20.6 units 22.7 units 25.6
    6·2 answers
  • A right triangle is formed in the first quadrant by the x- and y-axes and a line through the point (2,1). Write the area of the
    14·1 answer
  • Tod had 3/4 of an Apple left from breakfast His sister ate 1/8 of what was left. how much of the apple is left
    8·1 answer
  • I NEED EVERY BODIES HELP ASAP!!!!!!!!!! the question is 15.6/-3
    7·1 answer
  • -r+8(-5r-2) please help
    11·1 answer
  • What is 8b-ab+7a subtracted from 3a-9ab+b
    8·1 answer
  • A line passes through the point (6,-9) and has a slope o 3/2
    9·2 answers
  • How do u graph 3/4 x+2
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!