Answer:
9.9
Step-by-step explanation:
all you need to do is to use the Pythagorean theorem. to find line segment ac.
Answer:
Step-by-step explanation:
17 ÷ 2 = 8.5
8.5 as a mixed number is .
Answer:
Step-by-step explanation:
For 2 it is 6/7. 36 and 42 share a common factor, 6. If you divide each one by 6, 36 becomes 6, and 42 becomes 7. So, number 2 is 6/7.