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The factors of 30 are 1, 2, 3, 5, 6, 10, 15, and 30. The factors 1+3+5+10=19, 1+2+6+10=19, 1+3+15=19, and 3+6+10= 19.
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∙ 15y ago
Celeste Rodriguez
What makes -1 and adds up to -3
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What 2 prime numbers equal 30?
17 and 13 19 and 11 23 and 7
A certain number j has factors of 10 and 15 What is the fewest total number of positive factors that j can have?
The least prime factors of j are 2 x 3 x 5, so j has to be equal to 30 or more. 30 has 8 factors: 1, 2, 3, 5, 6, 10, 15, and 30.
What are the factors and prime factors of 30?
The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, and 30. The prime factors of 30 are: 2, 3, and 5.
What is 19 out of 30 as a percentage?
19/30 = x/100 x= 19*100 / 30 x= 1900 / 30 x= 63.333333....
What are the factors of 30 up to 150?
The factors of 30 are 1,2,3,5,6,10,15,30
What are the factors of 19 and 30?
The factors of 19 are: 1, 19 The factors of 30 are: 1, 2, 3, 5, 6, 10, 15, 30
What times what equals 30 but adds up to equal 17?
47
Can 19 go into 30 evenly?
no, 19+19= 38, they have no common factors
What percent is 19 of 30?
To find 19 percent of a number, multiply the number by 0.19. In this instance, 0.19 x 30 = 5.7. Therefore, 19 percent of 30 is equal to 5.7.
What is the greatest common factor of 19 and 30?
Factors of 19: 1, 19Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30GCF (19, 30) = 1
What is a number that adds up to 48 that is in between 30 and 40?
The factors of 35 are: 1x35 and 7x5 add the factors 1+35+7+5= 48
What are all the factors of 30 and 38?
1, 2, 3, 5, 6, 10, 15, 30 1, 2, 19, 38
Which factors of 420 when subtracted equal 16?
404
What two factors of -90 when added equal -27?
-117
What numbers times each other equal 30?
As a product of its prime factors: 2*3*5 = 30
What is 9 plus 2 plus 30 minus 5 plus 18 minus 19 equal?
9 + 2 + 30 - 5 + 18 - 19 = -1
How do you factor x2 plus 11x plus 30?
The factors of (x2 + 11x + 30) are (X + 5) and (x + 6)You want to look for two numbers, when multiplied equal 30, and when added equal 11. Start with factors of 30, and see what they add to: 5+6=11, and 5*6=30.
