Mathematics, 06.06.2020 22:03, cait0820
Let Z be a 6-digit positive integer, such as 247247, whose first three digits are the same as its last three digits taken in the same order. Which of the following numbers must also be a factor of Z?
A) 11 B) 19 C) 101 D) 111 E) 1111
Please explain why the answer works!!
Answers: 2
Other questions on the subject: Mathematics
Mathematics, 21.06.2019 21:30, hailey200127
A. s.a.! similarity in right triangles, refer to the figure to complete this proportionc/a = a/? a.) cb.) hc.) rd.) s
Answers: 1
Mathematics, 22.06.2019 00:00, chaseking120418
If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0
Answers: 3
Do you know the correct answer?
Let Z be a 6-digit positive integer, such as 247247, whose first three digits are the same as its la...
Questions in other subjects:
Mathematics, 22.12.2019 20:31
