Answer:
1. 6
2. 1
3. 5
Step-by-step explanation:
You can find the GCF by finding the prime factorization of the numbers.
1. 12 and 18
12= 2*2*3
18=2*3*3
They both have 2 and 3 in common, so their GCF is 2*3 or 6.
2. 9 and 35
9= 3*3
35= 5*7
Although they don't have any prime numbers in common, all numbers have the factor one in common, so they're relatively prime but their GCF is 1.
3. 15 and 25
15 = 3*5
25= 5*5
They have one 5 in common so their GCF is 5.
Answer:
21-17=4
Step-by-step explanation:
like that?
For this case we must factor 
of the following expression:
By law of signs of multiplication it is fulfilled that:
So we have to:
Thus, by factoring we have:
Answer:
Answer:
a
two triangles with dimensions of 1 ft by 3 ft and a rectangle with dimensions of 4 ft by 3 ft
Coordinate A: (-1, 1)
Coordinate B: (-1, -2)
Coordinate C: (3, -2)
Coordinate D: (3, 2)
It's a simple matter of addition and subraction, or just common sense. Since you're going down four units, subtract the y-coordinate for each number by 4. Since you're moving to the right five units, add five to each x-coordinate. Then you're done! Hope this helps:)
~Ash
