Answer:
It is divisible by 11 and (a + b) !
Step-by-step explanation:
Given a two digit number 
, the digits written in reverse order is 
.
Note that a two digit number ab = 10a + b.
For example: 24 = 10(2) + 4
Similarly, ba = 10(b) + a
Now, the sum of the numbers ab and ba = 10a + b + 10b + a
= 11a + 11b
= 11(a + b)
Hence, the sum of any two digit number ab and the reverse of the number ba, is divisible by 11 and (a + b).
Hence, proved.
Answer:
Jordan will have $ 910.00 after 3 years
Step-by-step explanation
Answer:
0.07
Step-by-step explanation:
First, add up all the numbers. This will be the denominator.
4+2+3=9
There are 9 pieces of candy.
Since you are randomly choosing two times you will have to multiply two fractions.
There are 
M&M's, and 
Butterfingers (You simplify)
Now you multiply these.
×=
Now make this into a decimal. To do this divide 2 and 27. which is approximately 0.07.
Answer:
yes
Step-by-step explanation:
yes and uh yeah totally yeaaahhhh <3
Answer:
c
Step-by-step explanation:
Since the the identities of the survey takers were kept secret, it would be anonymous. If it wasn't anonymous, then people would know who took the survey.
Since the survey results were released online for analyses, it is not confidential. If it were to be confidential, then the survey distributors would have kept the results to themseles.
