Answer: B. 12 and 64
Step-by-step explanation:
Option A is incorrect because the highest common factor for both numbers would be 38 not 4.
Option B:
Factors of 12 are: 1, 2 , 3, 4, 6, 12
Factors of 64 are: 1, 2, 4, 8, 16, 32 and 64.
<em>Highest factor of both is 4 and they both add up to 76 so option B must be correct. </em>
Answer:
45x - 63 y + 36 z
When I think of the distributive property, I imagine giving the outside term to everyone on the inside (multiplying).
9 (5x - 7y + 4z)
= 9 (5x) + 9 (-7y) + 9 (4z)
= 45x - 63 y + 36 z
Good luck with your math!
Answer: true
