The formula of the length of the segment AB:
We have:
Substitute:
Answer:
B) 10.
Answer:
Step-by-step explanation:
<u>Order of operations, use the operation within the parenthesis:</u>
<u>Distributive property, a(b + c) = ab + ac:</u>
- 1) 4*5 - 4*2 = 20 - 8
- 2) 20 - 8 = 12
Both ways are correct and lead to same result
Answer:
i think 2
Step-by-step explanation:
ya i think 2