Answer:
7 and 8, 2 and 28, 1 and 56, 4 and 14
Step-by-step explanation:
The answer is B because they are congruent triangles.
42 = 2 * 3 * 7
So, <span>the combination for the lock is 237</span>
Answer:
3x+12
Step-by-step explanation:
-0.5x*2+4x+12
Multiply 0.5x*2=x
= -x+4x+12
Add similar elements -x+4x+12
= 3x+12
Answer: a = 23, b = 21, c = 136
Step-by-step explanation:
