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The answer is 18.

Factors 1*18=18 Factors added 1+18=19

2*9=18 2+9=11

3*6=18 3+6=9

Q: What is a number less than 20 with three factor pairs the factor pairs add up to 19 11 and 9?

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80 has 5 factor pairs.

12, 16, 18

Five (5) more than (+) three times a number (3x) is (=) five times the number (5x) less (-) three (3) 5 + 3x = 5x - 3 x = 4

7

I prefer to show my divisors as factor pairs, to make it less likely to forget any. 1 and 68 2 and 34 4 and 17 That is all of it.

Related questions

12 and 18 have three factor pairs.

12 and 18 have three factor pairs.

The number 18.

12 or 18

All of the composite numbers less than 100 have factor pairs.

18 = 1x18, 18 = 2x9, and 18 = 3x6

80 has 5 factor pairs.

12 and 18

12, 16, 18

the number is 18

what is the number that has three digits less than 140 has7 factor the sum of the digits of the number is less than 9

24 does.