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find single- digit positive interger
find single- digit positive interger values x and y so the four numbers x++y, 3x+2y,8 and 9 can be combined to make 24.
1 answer
asked by
seekii
509 views
Find the sum of all 3-digit positive numbers N that satisfy the condition that the digit sum of N is 3 times the digit sum of
5 answers
asked by
rohit
1,457 views
at the end of fiscal year 2004, the fedral dept of country C is $278,560,125,000. what is the closest estimation of this amount?
1 answer
asked by
NIGAS
57 views
Find a three-digit positive integers such that the sum of all three digit is i4, the tens digit is two more than ones and if the
1 answer
asked by
Maria Christina
975 views
Find all three-digit even numbers N such that 693xN is a perfect square, that is, 693 x N = k2 where k is an interger.
3 answers
asked by
Alex
774 views
Find a six-digit even number containing no zeros and no repeating digits in which the first digit is four more than the second
1 answer
asked by
Chris
1,246 views
Find the sum of all 3-digit positive numbers N that satisfy the condition that the digit sum of N is 3 times the digit sum of
1 answer
asked by
Hale
587 views
the sum of 3 consecutive intergers is 90. find the largest interger if x is the smallest interger
1 answer
asked by
kendra
480 views
thr ratio of two integers is 6:13 the smaller interger is 54. find the larger interger
2 answers
asked by
john
585 views
The sum of 3 consecutive intergers is 90. Find the largest interger if x is the smallest interger.
1 answer
asked by
Ernest
676 views