9514 1404 393
Answer:
A. 5
Step-by-step explanation:
The base AB is twice the length of the midsegment CD.
8n +10 = 2(5n)
8n +10 = 10n . . . . . eliminate parentheses
10 = 2n . . . . . . . . . subtract 8n
n = 5 . . . . . . . . . . . divide by 2
Answer:
Hope this will help you and hope you understand my handwriting
6 times
6 * 1/4 is 6/4
6/4 is 1 2/4 which is 1 1/2
1/7 is your answer. It can't be reduced any further. If there is supposed to be a problem, next time, add it.