30:42 is represented as 30/42
The lowest form for that is 5/7. Hope that helped. Good luck
Answer:
A relation is a function if... none of the x terms repeat. The y terms don't matter.
Answer:
420
Step-by-step explanation:
7 * 3 = 21
21 * 2 = 42
42 * 10 = 420
7 * 3 * 2 * 10 = 420
<u>The area is 420</u>
A meter is 100 cm. So, the final length is

cm.
150 cm.
The domain of the graph is [2≤x≤5] (answer choice B)