Mathematics, 06.08.2019 04:20 666isabella666
Apalindrome is a number that reads the same forward and backward. for example, 2442 and 111 are palindromes. if 5-digit palindromes are formed using one or more of the digits 1, 2, and 3, how many such palindromes are possible?
a) 12
b) 15
c) 18
d) 24
e) 27
Answers: 1
Mathematics, 21.06.2019 19:10
The linear combination method is applied to a system of equations as shown. 4(.25x + .5y = 3.75) → x + 2y = 15 (4x – 8y = 12) → x – 2y = 3 2x = 18 what is the solution of the system of equations? (1,2) (3,9) (5,5) (9,3)
Answers: 1
Mathematics, 22.06.2019 00:00
Define the type of sequence below. 7, 14, 28, 56, 112, a. neither arithmetic nor geometric b. arithmetic c. both arithmetic and geometric d. geometric
Answers: 1
Apalindrome is a number that reads the same forward and backward. for example, 2442 and 111 are pali...
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