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21+24
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∙ 14y ago
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What is the GCF of two numbers whose sum is 24 and difference is 6?
The GCF of 9 and 15 is 3. The LCM is 45.
Find the sum product difference and quotient of 12 and 4?
Sum: 16 Product: 48 Difference: 8 Quotient: 3
The sum of two numbers is 27 their difference is 3 what are the numbers?
forming a simultaenous equation where x+y=27 and x-y=3 you find that x=15 and y=12.
The difference between two numbers is 3 the sum of the numbers is 45 what are the two numbers?
24 + 21 = 45 24 - 21 = 3 Therefore, the two numbers are 21 and 24.
Find the sum or difference?
3 1/2+ 6 5/8
What is sum and difference for 3 and 2?
3 + 2 = 5. (sum) 3 - 2 = 1. (difference)
If the difference of the sum and difference of two numbers is 90 and if the sum of the sum and difference is 162 what are the numbers?
The answer is 45 and 81. To find it out you need to use double algebra. 1. (x+y)-(x-y)=90 x-x=0 y+y=2y/2= 1y=y 90/2= 45 y=45 2. (x+y)+(x-y)=162 y-y=0 x+x=2x 2x/2= 1x=x 162/2=81 3. check your work x+y-x-y=90 81+45-81-45=90- x+y+x-y+=162 81+45+81-45=162 81+45= 126 81-45=36 126+36=162 That is how you find the answer.
What is the sum of all factors of 45?
1, 3, 5, 9, 15, 45 (sum = 78).
What are three consecutive integers with a sum of 45?
45/3-1, 45/3 and 45/3+1 that is, 14, 15 and 16.
What 3 consecutive odd numbers have a sum of 45?
45/3 - 2, 45/3 and 45/3 + 2 ie 13, 15 and 17
Find two numbers with a sum of 47?
Two numbers with a sum of 47 are 1 and 46, 2 and 45, 3 and 44, 4 and 43, etc.
What two numbers have a sum 12 and their difference is 6?
3 and 9 Difference: 9-3=6 Sum: 9+3=12
