Answer: C
Step-by-step explanation:I did the test.
<span>If M is the midpoint of CD, CM = 2x+3 and MD = 3x-6, then:
MD = CM
3x - 6 = </span>2x + 3
3x - 2x = 3 + 6
x = 9
CM = 2x+3 = 2*9+3 18+3 = 21
MD = CM = 21
CD = CM + MD = 21 + 21 = 42
Answer:
1= 10000
2= 10⁴
Step-by-step explanation:
1= 10000
2= 10⁴
Answer:
12
Step-by-step explanation:
